10627866886 has 128 divisors (see below), whose sum is σ = 20578682880. Its totient is φ = 4006195200.

The previous prime is 10627866881. The next prime is 10627866929. The reversal of 10627866886 is 68866872601.

It is a super-2 number, since 2×10627866886² (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 10627866886.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10627866881) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 76459405 + ... + 76459543.

It is an arithmetic number, because the mean of its divisors is an integer number (160770960).

Almost surely, 2^10627866886 is an apocalyptic number.

10627866886 is a deficient number, since it is larger than the sum of its proper divisors (9950815994).

10627866886 is a wasteful number, since it uses less digits than its factorization.

10627866886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390.

The product of its (nonzero) digits is 9289728, while the sum is 58.

The spelling of 10627866886 in words is "ten billion, six hundred twenty-seven million, eight hundred sixty-six thousand, eight hundred eighty-six".