23342051413021 has 16 divisors (see below), whose sum is σ = 25535684937600. Its totient is φ = 21160359270400.

The previous prime is 23342051412983. The next prime is 23342051413039. The reversal of 23342051413021 is 12031415024332.

It is a cyclic number.

It is not a de Polignac number, because 23342051413021 - 2¹⁷ = 23342051281949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23342051413621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220652781 + ... + 220758541.

It is an arithmetic number, because the mean of its divisors is an integer number (1595980308600).

Almost surely, 2^{23342051413021} is an apocalyptic number.

It is an amenable number.

23342051413021 is a deficient number, since it is larger than the sum of its proper divisors (2193633524579).

23342051413021 is a wasteful number, since it uses less digits than its factorization.

23342051413021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162020.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 23342051413021 its reverse (12031415024332), we get a palindrome (35373466437353).

The spelling of 23342051413021 in words is "twenty-three trillion, three hundred forty-two billion, fifty-one million, four hundred thirteen thousand, twenty-one".