10557339603 has 4 divisors (see below), whose sum is σ = 14076452808. Its totient is φ = 7038226400.

The previous prime is 10557339599. The next prime is 10557339613. The reversal of 10557339603 is 30693375501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10557339603 - 2² = 10557339599 is a prime.

It is a super-2 number, since 2×10557339603² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10557339613) 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, 1759556598 + ... + 1759556603.

It is an arithmetic number, because the mean of its divisors is an integer number (3519113202).

Almost surely, 2^10557339603 is an apocalyptic number.

10557339603 is a deficient number, since it is larger than the sum of its proper divisors (3519113205).

10557339603 is an equidigital number, since it uses as much as digits as its factorization.

10557339603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3519113204.

The product of its (nonzero) digits is 255150, while the sum is 42.

The spelling of 10557339603 in words is "ten billion, five hundred fifty-seven million, three hundred thirty-nine thousand, six hundred three".