23432034032231 has 16 divisors (see below), whose sum is σ = 25572928914720. Its totient is φ = 21292925921280.

The previous prime is 23432034032201. The next prime is 23432034032287. The reversal of 23432034032231 is 13223043023432.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 23432034032231 - 2²² = 23432029837927 is a prime.

It is a super-2 number, since 2×23432034032231² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23432034032201) 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, 301574435 + ... + 301652123.

It is an arithmetic number, because the mean of its divisors is an integer number (1598308057170).

Almost surely, 2^{23432034032231} is an apocalyptic number.

23432034032231 is a deficient number, since it is larger than the sum of its proper divisors (2140894882489).

23432034032231 is a wasteful number, since it uses less digits than its factorization.

23432034032231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88834.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 23432034032231 its reverse (13223043023432), we get a palindrome (36655077055663).

The spelling of 23432034032231 in words is "twenty-three trillion, four hundred thirty-two billion, thirty-four million, thirty-two thousand, two hundred thirty-one".