11963676008 has 64 divisors (see below), whose sum is σ = 23737698000. Its totient is φ = 5643968512.

The previous prime is 11963675993. The next prime is 11963676013. The reversal of 11963676008 is 80067636911.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 988599364 + 10975076644 = 31442^2 + 104762^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3305816 + ... + 3309432.

Almost surely, 2^11963676008 is an apocalyptic number.

It is an amenable number.

11963676008 is a deficient number, since it is larger than the sum of its proper divisors (11774021992).

11963676008 is a wasteful number, since it uses less digits than its factorization.

11963676008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3974 (or 3970 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The spelling of 11963676008 in words is "eleven billion, nine hundred sixty-three million, six hundred seventy-six thousand, eight".