23542153032 has 32 divisors (see below), whose sum is σ = 59184194400. Its totient is φ = 7803542784.

The previous prime is 23542153007. The next prime is 23542153057. The reversal of 23542153032 is 23035124532.

It is an interprime number because it is at equal distance from previous prime (23542153007) and next prime (23542153057).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2735713 + ... + 2744304.

It is an arithmetic number, because the mean of its divisors is an integer number (1849506075).

Almost surely, 2^23542153032 is an apocalyptic number.

It is an amenable number.

23542153032 is an abundant number, since it is smaller than the sum of its proper divisors (35642041368).

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

23542153032 is a wasteful number, since it uses less digits than its factorization.

23542153032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5480205 (or 5480201 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 23542153032 its reverse (23035124532), we get a palindrome (46577277564).

The spelling of 23542153032 in words is "twenty-three billion, five hundred forty-two million, one hundred fifty-three thousand, thirty-two".