23446653046531 has 16 divisors (see below), whose sum is σ = 27558121032288. Its totient is φ = 19666653926400.

The previous prime is 23446653046507. The next prime is 23446653046573. The reversal of 23446653046531 is 13564035664432.

It is not a de Polignac number, because 23446653046531 - 2⁵ = 23446653046499 is a prime.

It is a super-2 number, since 2×23446653046531² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23446653046231) 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, 36594286 + ... + 37229491.

It is an arithmetic number, because the mean of its divisors is an integer number (1722382564518).

Almost surely, 2^{23446653046531} is an apocalyptic number.

23446653046531 is a deficient number, since it is larger than the sum of its proper divisors (4111467985757).

23446653046531 is a wasteful number, since it uses less digits than its factorization.

23446653046531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73826022.

The product of its (nonzero) digits is 18662400, while the sum is 52.

The spelling of 23446653046531 in words is "twenty-three trillion, four hundred forty-six billion, six hundred fifty-three million, forty-six thousand, five hundred thirty-one".