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2122030213001 = 6177267450223
BaseRepresentation
bin11110111000010010110…
…110110110011110001001
321111212022221012222010122
4132320102312312132021
5234231404213304001
64302502555553025
7306211613125556
oct36702266663611
97455287188118
102122030213001
11748a47808a96
122a331b75b775
131251502439ba
14749c76b7a2d
153a2eb312b1b
hex1ee12db6789

2122030213001 has 8 divisors (see below), whose sum is σ = 2156850297984. Its totient is φ = 2087211183120.

The previous prime is 2122030212947. The next prime is 2122030213013. The reversal of 2122030213001 is 1003120302212.

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 2122030213001 - 26 = 2122030212937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2122030213201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4488176 + ... + 4938398.

It is an arithmetic number, because the mean of its divisors is an integer number (269606287248).

Almost surely, 22122030213001 is an apocalyptic number.

It is an amenable number.

2122030213001 is a deficient number, since it is larger than the sum of its proper divisors (34820084983).

2122030213001 is an equidigital number, since it uses as much as digits as its factorization.

2122030213001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527551.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2122030213001 its reverse (1003120302212), we get a palindrome (3125150515213).

The spelling of 2122030213001 in words is "two trillion, one hundred twenty-two billion, thirty million, two hundred thirteen thousand, one".

Divisors: 1 61 77267 450223 4713287 27463603 34787380541 2122030213001