23131041084 has 36 divisors (see below), whose sum is σ = 59829906136. Its totient is φ = 7531036128.

The previous prime is 23131041083. The next prime is 23131041091. The reversal of 23131041084 is 48014013132.

23131041084 is a `hidden beast` number, since 231 + 3 + 10 + 410 + 8 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23131041083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7469719 + ... + 7472814.

Almost surely, 2^23131041084 is an apocalyptic number.

It is an amenable number.

23131041084 is an abundant number, since it is smaller than the sum of its proper divisors (36698865052).

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

23131041084 is a wasteful number, since it uses less digits than its factorization.

23131041084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14942586 (or 14942581 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The spelling of 23131041084 in words is "twenty-three billion, one hundred thirty-one million, forty-one thousand, eighty-four".