11786962481064 has 48 divisors (see below), whose sum is σ = 31923722294100. Its totient is φ = 3928901474304.

The previous prime is 11786962480967. The next prime is 11786962481089. The reversal of 11786962481064 is 46018426968711.

11786962481064 is a `hidden beast` number, since 1 + 1 + 7 + 8 + 6 + 96 + 2 + 481 + 0 + 64 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 11784596436900 + 2366044164 = 3432870^2 + 48642^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11786962480992 and 11786962481010.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1562722 + ... + 5100590.

Almost surely, 2^{11786962481064} is an apocalyptic number.

It is an amenable number.

11786962481064 is an abundant number, since it is smaller than the sum of its proper divisors (20136759813036).

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

11786962481064 is a wasteful number, since it uses less digits than its factorization.

11786962481064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3584154 (or 3584147 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 63.

The spelling of 11786962481064 in words is "eleven trillion, seven hundred eighty-six billion, nine hundred sixty-two million, four hundred eighty-one thousand, sixty-four".