11880684296 has 16 divisors (see below), whose sum is σ = 23989843500. Its totient is φ = 5483392704.

The previous prime is 11880684259. The next prime is 11880684307. The reversal of 11880684296 is 69248608811.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11700748900 + 179935396 = 108170^2 + 13414^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57118571 + ... + 57118778.

Almost surely, 2^11880684296 is an apocalyptic number.

It is an amenable number.

11880684296 is an abundant number, since it is smaller than the sum of its proper divisors (12109159204).

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

11880684296 is a wasteful number, since it uses less digits than its factorization.

11880684296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114237368 (or 114237364 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 53.

The spelling of 11880684296 in words is "eleven billion, eight hundred eighty million, six hundred eighty-four thousand, two hundred ninety-six".