11864077532668 has 12 divisors (see below), whose sum is σ = 20785648865800. Its totient is φ = 5925320713872.

The previous prime is 11864077532653. The next prime is 11864077532687. The reversal of 11864077532668 is 86623577046811.

11864077532668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (64) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1679509143 + ... + 1679516206.

Almost surely, 2^{11864077532668} is an apocalyptic number.

It is an amenable number.

11864077532668 is a deficient number, since it is larger than the sum of its proper divisors (8921571333132).

11864077532668 is a wasteful number, since it uses less digits than its factorization.

11864077532668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3359026236 (or 3359026234 counting only the distinct ones).

The product of its (nonzero) digits is 81285120, while the sum is 64.

The spelling of 11864077532668 in words is "eleven trillion, eight hundred sixty-four billion, seventy-seven million, five hundred thirty-two thousand, six hundred sixty-eight".