10556699359 has 24 divisors (see below), whose sum is σ = 11166849024. Its totient is φ = 9976705200.

The previous prime is 10556699347. The next prime is 10556699369. The reversal of 10556699359 is 95399665501.

It is not a de Polignac number, because 10556699359 - 2⁹ = 10556698847 is a prime.

It is a super-2 number, since 2×10556699359² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10556699369) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8176504 + ... + 8177794.

It is an arithmetic number, because the mean of its divisors is an integer number (465285376).

Almost surely, 2^10556699359 is an apocalyptic number.

10556699359 is a deficient number, since it is larger than the sum of its proper divisors (610149665).

10556699359 is a wasteful number, since it uses less digits than its factorization.

10556699359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547 (or 1516 counting only the distinct ones).

The product of its (nonzero) digits is 9841500, while the sum is 58.

The spelling of 10556699359 in words is "ten billion, five hundred fifty-six million, six hundred ninety-nine thousand, three hundred fifty-nine".