10609894768 has 40 divisors (see below), whose sum is σ = 22559806080. Its totient is φ = 4793787840.

The previous prime is 10609894751. The next prime is 10609894793. The reversal of 10609894768 is 86749890601.

It is a super-2 number, since 2×10609894768² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

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, 151098 + ... + 209881.

It is an arithmetic number, because the mean of its divisors is an integer number (563995152).

Almost surely, 2^10609894768 is an apocalyptic number.

It is an amenable number.

10609894768 is an abundant number, since it is smaller than the sum of its proper divisors (11949911312).

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

10609894768 is a wasteful number, since it uses less digits than its factorization.

10609894768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361165 (or 361159 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 58.

The spelling of 10609894768 in words is "ten billion, six hundred nine million, eight hundred ninety-four thousand, seven hundred sixty-eight".