10513130524 has 24 divisors (see below), whose sum is σ = 19851142640. Its totient is φ = 4842923904.

The previous prime is 10513130491. The next prime is 10513130557. The reversal of 10513130524 is 42503131501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10513130491) and next prime (10513130557).

It is a super-2 number, since 2×10513130524² (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 7 ways as a sum of consecutive naturals, for example, 166089 + ... + 220480.

Almost surely, 2^10513130524 is an apocalyptic number.

It is an amenable number.

10513130524 is a deficient number, since it is larger than the sum of its proper divisors (9338012116).

10513130524 is a wasteful number, since it uses less digits than its factorization.

10513130524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387109 (or 387107 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 10513130524 in words is "ten billion, five hundred thirteen million, one hundred thirty thousand, five hundred twenty-four".