23082431562 has 72 divisors (see below), whose sum is σ = 51856084800. Its totient is φ = 7419235824.

The previous prime is 23082431521. The next prime is 23082431569. The reversal of 23082431562 is 26513428032.

It is not an unprimeable number, because it can be changed into a prime (23082431569) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2624889 + ... + 2633667.

It is an arithmetic number, because the mean of its divisors is an integer number (720223400).

Almost surely, 2^23082431562 is an apocalyptic number.

23082431562 is an abundant number, since it is smaller than the sum of its proper divisors (28773653238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23082431562 is a wasteful number, since it uses less digits than its factorization.

23082431562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8952 (or 8906 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 23082431562 its reverse (26513428032), we get a palindrome (49595859594).

The spelling of 23082431562 in words is "twenty-three billion, eighty-two million, four hundred thirty-one thousand, five hundred sixty-two".