Search a number
-
+
2212233131001 = 32925427967023
BaseRepresentation
bin100000001100010011010…
…111101011001111111001
321211111011022220222102110
4200030103113223033321
5242221123140143001
64412141425322533
7315554125232025
oct40142327531771
97744138828373
102212233131001
11783225a25403
122b88b4496449
131307c71024aa
1479103517385
153c82a3c33d6
hex203135eb3f9

2212233131001 has 8 divisors (see below), whose sum is σ = 3051356042880. Its totient is φ = 1423966153232.

The previous prime is 2212233130993. The next prime is 2212233131021. The reversal of 2212233131001 is 1001313322122.

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

It is a cyclic number.

It is not a de Polignac number, because 2212233131001 - 23 = 2212233130993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2212233131021) 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, 12713983425 + ... + 12713983598.

It is an arithmetic number, because the mean of its divisors is an integer number (381419505360).

Almost surely, 22212233131001 is an apocalyptic number.

It is an amenable number.

2212233131001 is a deficient number, since it is larger than the sum of its proper divisors (839122911879).

2212233131001 is a wasteful number, since it uses less digits than its factorization.

2212233131001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25427967055.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2212233131001 its reverse (1001313322122), we get a palindrome (3213546453123).

The spelling of 2212233131001 in words is "two trillion, two hundred twelve billion, two hundred thirty-three million, one hundred thirty-one thousand, one".

Divisors: 1 3 29 87 25427967023 76283901069 737411043667 2212233131001