10556867290 has 16 divisors (see below), whose sum is σ = 19828551168. Its totient is φ = 4039149136.

The previous prime is 10556867287. The next prime is 10556867311. The reversal of 10556867290 is 9276865501.

10556867290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10556867290² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 22949482 + ... + 22949941.

It is an arithmetic number, because the mean of its divisors is an integer number (1239284448).

Almost surely, 2^10556867290 is an apocalyptic number.

10556867290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10556867290 is a deficient number, since it is larger than the sum of its proper divisors (9271683878).

10556867290 is a wasteful number, since it uses less digits than its factorization.

10556867290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45899453.

The product of its (nonzero) digits is 907200, while the sum is 49.

The spelling of 10556867290 in words is "ten billion, five hundred fifty-six million, eight hundred sixty-seven thousand, two hundred ninety".