11963470896 has 120 divisors (see below), whose sum is σ = 37219867776. Its totient is φ = 3562306560.

The previous prime is 11963470867. The next prime is 11963470913. The reversal of 11963470896 is 69807436911.

11963470896 is a `hidden beast` number, since 1 + 1 + 96 + 3 + 470 + 89 + 6 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45045 + ... + 161108.

Almost surely, 2^11963470896 is an apocalyptic number.

11963470896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11963470896 is an abundant number, since it is smaller than the sum of its proper divisors (25256396880).

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

11963470896 is a wasteful number, since it uses less digits than its factorization.

11963470896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206211 (or 206202 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 54.

The spelling of 11963470896 in words is "eleven billion, nine hundred sixty-three million, four hundred seventy thousand, eight hundred ninety-six".