10013387684556 has 48 divisors (see below), whose sum is σ = 23935768200288. Its totient is φ = 3256205376000.

The previous prime is 10013387684491. The next prime is 10013387684653. The reversal of 10013387684556 is 65548678331001.

It is a junction number, because it is equal to n+sod(n) for n = 10013387684496 and 10013387684505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8448046 + ... + 9560138.

It is an arithmetic number, because the mean of its divisors is an integer number (498661837506).

Almost surely, 2^{10013387684556} is an apocalyptic number.

It is an amenable number.

10013387684556 is an abundant number, since it is smaller than the sum of its proper divisors (13922380515732).

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

10013387684556 is a wasteful number, since it uses less digits than its factorization.

10013387684556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130442 (or 1130440 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 57.

The spelling of 10013387684556 in words is "ten trillion, thirteen billion, three hundred eighty-seven million, six hundred eighty-four thousand, five hundred fifty-six".