10628596854 has 12 divisors (see below), whose sum is σ = 23028626556. Its totient is φ = 3542865612.

The previous prime is 10628596813. The next prime is 10628596919. The reversal of 10628596854 is 45869582601.

10628596854 is a `hidden beast` number, since 1 + 0 + 628 + 5 + 9 + 6 + 8 + 5 + 4 = 666.

It is a super-2 number, since 2×10628596854² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10628596854.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 295238784 + ... + 295238819.

It is an arithmetic number, because the mean of its divisors is an integer number (1919052213).

Almost surely, 2^10628596854 is an apocalyptic number.

10628596854 is an abundant number, since it is smaller than the sum of its proper divisors (12400029702).

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

10628596854 is a wasteful number, since it uses less digits than its factorization.

10628596854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590477611 (or 590477608 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 54.

The spelling of 10628596854 in words is "ten billion, six hundred twenty-eight million, five hundred ninety-six thousand, eight hundred fifty-four".