11620516032 has 84 divisors (see below), whose sum is σ = 33631662480. Its totient is φ = 3835878912.

The previous prime is 11620516031. The next prime is 11620516057. The reversal of 11620516032 is 23061502611.

11620516032 is a `hidden beast` number, since 1 + 1 + 6 + 2 + 0 + 51 + 603 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 11620515987 and 11620516005.

It is not an unprimeable number, because it can be changed into a prime (11620516031) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 38607 + ... + 157262.

Almost surely, 2^11620516032 is an apocalyptic number.

11620516032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11620516032 is an abundant number, since it is smaller than the sum of its proper divisors (22011146448).

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

11620516032 is a wasteful number, since it uses less digits than its factorization.

11620516032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195990 (or 195977 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 11620516032 in words is "eleven billion, six hundred twenty million, five hundred sixteen thousand, thirty-two".