10650556158 has 16 divisors (see below), whose sum is σ = 23237577216. Its totient is φ = 3227441240.

The previous prime is 10650556123. The next prime is 10650556171. The reversal of 10650556158 is 85165505601.

It is a super-2 number, since 2×10650556158² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80685966 + ... + 80686097.

It is an arithmetic number, because the mean of its divisors is an integer number (1452348576).

Almost surely, 2^10650556158 is an apocalyptic number.

10650556158 is an abundant number, since it is smaller than the sum of its proper divisors (12587021058).

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

10650556158 is a wasteful number, since it uses less digits than its factorization.

10650556158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161372079.

The product of its (nonzero) digits is 180000, while the sum is 42.

The spelling of 10650556158 in words is "ten billion, six hundred fifty million, five hundred fifty-six thousand, one hundred fifty-eight".