10012556553 has 16 divisors (see below), whose sum is σ = 13477464000. Its totient is φ = 6611388480.

The previous prime is 10012556551. The next prime is 10012556563. The reversal of 10012556553 is 35565521001.

10012556553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10012556553 - 2¹ = 10012556551 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10012556551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1586398 + ... + 1592696.

It is an arithmetic number, because the mean of its divisors is an integer number (842341500).

Almost surely, 2^10012556553 is an apocalyptic number.

It is an amenable number.

10012556553 is a deficient number, since it is larger than the sum of its proper divisors (3464907447).

10012556553 is a wasteful number, since it uses less digits than its factorization.

10012556553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11272.

The product of its (nonzero) digits is 22500, while the sum is 33.

The spelling of 10012556553 in words is "ten billion, twelve million, five hundred fifty-six thousand, five hundred fifty-three".