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2233223210001 = 37106343962381
BaseRepresentation
bin100000011111110110011…
…110011110010000010001
321220111100011110110201210
4200133312132132100101
5243042120120210001
64425532323450333
7320226232036440
oct40376636362021
97814304413653
102233223210001
11791117311433
12300991b269a9
13132790952694
147a1350c6d57
153d158010dd6
hex207f679e411

2233223210001 has 8 divisors (see below), whose sum is σ = 3403006796224. Its totient is φ = 1276127548560.

The previous prime is 2233223209979. The next prime is 2233223210011. The reversal of 2233223210001 is 1000123223322.

It is a happy number.

2233223210001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2233223210001 - 26 = 2233223209937 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 106343962381 = 2233223210001 / (2 + 2 + 3 + 3 + 2 + 2 + 3 + 2 + 1 + 0 + 0 + 0 + 1).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2233223210001.

It is not an unprimeable number, because it can be changed into a prime (2233223210011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53171981170 + ... + 53171981211.

It is an arithmetic number, because the mean of its divisors is an integer number (425375849528).

Almost surely, 22233223210001 is an apocalyptic number.

2233223210001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2233223210001 is a deficient number, since it is larger than the sum of its proper divisors (1169783586223).

2233223210001 is a wasteful number, since it uses less digits than its factorization.

2233223210001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106343962391.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2233223210001 its reverse (1000123223322), we get a palindrome (3233346433323).

The spelling of 2233223210001 in words is "two trillion, two hundred thirty-three billion, two hundred twenty-three million, two hundred ten thousand, one".

Divisors: 1 3 7 21 106343962381 319031887143 744407736667 2233223210001