23705631058 has 4 divisors (see below), whose sum is σ = 35558446590. Its totient is φ = 11852815528.

The previous prime is 23705631023. The next prime is 23705631071. The reversal of 23705631058 is 85013650732.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 19522516729 + 4183114329 = 139723^2 + 64677^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 23705631058.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5926407763 + ... + 5926407766.

Almost surely, 2^23705631058 is an apocalyptic number.

23705631058 is a deficient number, since it is larger than the sum of its proper divisors (11852815532).

23705631058 is a wasteful number, since it uses less digits than its factorization.

23705631058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11852815531.

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 23705631058 in words is "twenty-three billion, seven hundred five million, six hundred thirty-one thousand, fifty-eight".