10657194234 has 16 divisors (see below), whose sum is σ = 21370631520. Its totient is φ = 3543024240.

The previous prime is 10657194193. The next prime is 10657194241. The reversal of 10657194234 is 43249175601.

It is a super-2 number, since 2×10657194234² (a number of 21 digits) contains 22 as substring.

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, 2340997 + ... + 2345544.

It is an arithmetic number, because the mean of its divisors is an integer number (1335664470).

Almost surely, 2^10657194234 is an apocalyptic number.

10657194234 is an abundant number, since it is smaller than the sum of its proper divisors (10713437286).

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

10657194234 is a wasteful number, since it uses less digits than its factorization.

10657194234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4686925.

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 10657194234 in words is "ten billion, six hundred fifty-seven million, one hundred ninety-four thousand, two hundred thirty-four".