10971092724 has 12 divisors (see below), whose sum is σ = 25599216384. Its totient is φ = 3657030904.

The previous prime is 10971092723. The next prime is 10971092731. The reversal of 10971092724 is 42729017901.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10971092723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 457128852 + ... + 457128875.

It is an arithmetic number, because the mean of its divisors is an integer number (2133268032).

Almost surely, 2^10971092724 is an apocalyptic number.

It is an amenable number.

10971092724 is an abundant number, since it is smaller than the sum of its proper divisors (14628123660).

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

10971092724 is a wasteful number, since it uses less digits than its factorization.

10971092724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914257734 (or 914257732 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 42.

The spelling of 10971092724 in words is "ten billion, nine hundred seventy-one million, ninety-two thousand, seven hundred twenty-four".