23166046044 has 36 divisors (see below), whose sum is σ = 58563417640. Its totient is φ = 7721382240.

The previous prime is 23166046037. The next prime is 23166046073. The reversal of 23166046044 is 44064066132.

23166046044 is a `hidden beast` number, since 2 + 3 + 1 + 6 + 604 + 6 + 0 + 44 = 666.

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

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 672267 + ... + 705885.

Almost surely, 2^23166046044 is an apocalyptic number.

It is an amenable number.

23166046044 is an abundant number, since it is smaller than the sum of its proper divisors (35397371596).

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

23166046044 is a wasteful number, since it uses less digits than its factorization.

23166046044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52770 (or 52765 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 23166046044 in words is "twenty-three billion, one hundred sixty-six million, forty-six thousand, forty-four".