23174032701172 has 6 divisors (see below), whose sum is σ = 40554557227058. Its totient is φ = 11587016350584.

The previous prime is 23174032701151. The next prime is 23174032701223. The reversal of 23174032701172 is 27110723047132.

It can be written as a sum of positive squares in only one way, i.e., 18265486106596 + 4908546594576 = 4273814^2 + 2215524^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2896754087643 + ... + 2896754087650.

Almost surely, 2^{23174032701172} is an apocalyptic number.

It is an amenable number.

23174032701172 is a deficient number, since it is larger than the sum of its proper divisors (17380524525886).

23174032701172 is a wasteful number, since it uses less digits than its factorization.

23174032701172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5793508175297 (or 5793508175295 counting only the distinct ones).

The product of its (nonzero) digits is 98784, while the sum is 40.

The spelling of 23174032701172 in words is "twenty-three trillion, one hundred seventy-four billion, thirty-two million, seven hundred one thousand, one hundred seventy-two".