10171731064 has 16 divisors (see below), whose sum is σ = 20805813720. Its totient is φ = 4623514080.

The previous prime is 10171731001. The next prime is 10171731077. The reversal of 10171731064 is 46013717101.

It is a super-2 number, since 2×10171731064² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57793839 + ... + 57794014.

Almost surely, 2^10171731064 is an apocalyptic number.

It is an amenable number.

10171731064 is an abundant number, since it is smaller than the sum of its proper divisors (10634082656).

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

10171731064 is a wasteful number, since it uses less digits than its factorization.

10171731064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115587870 (or 115587866 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 31.

The spelling of 10171731064 in words is "ten billion, one hundred seventy-one million, seven hundred thirty-one thousand, sixty-four".