32116505160 has 64 divisors (see below), whose sum is σ = 97569158400. Its totient is φ = 8455988736.

The previous prime is 32116505149. The next prime is 32116505171. The reversal of 32116505160 is 6150561123.

It is an interprime number because it is at equal distance from previous prime (32116505149) and next prime (32116505171).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1684429 + ... + 1703388.

It is an arithmetic number, because the mean of its divisors is an integer number (1524518100).

Almost surely, 2^32116505160 is an apocalyptic number.

32116505160 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32116505160 is an abundant number, since it is smaller than the sum of its proper divisors (65452653240).

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

32116505160 is a wasteful number, since it uses less digits than its factorization.

32116505160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3387910 (or 3387906 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 32116505160 in words is "thirty-two billion, one hundred sixteen million, five hundred five thousand, one hundred sixty".