32099313132 has 18 divisors (see below), whose sum is σ = 81139930508. Its totient is φ = 10699771032.

The previous prime is 32099313091. The next prime is 32099313137. The reversal of 32099313132 is 23131399023.

It is a happy number.

32099313132 is a `hidden beast` number, since 3 + 209 + 9 + 313 + 132 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-3 number, since 3×32099313132³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 891647587 = 32099313132 / (3 + 2 + 0 + 9 + 9 + 3 + 1 + 3 + 1 + 3 + 2).

It is not an unprimeable number, because it can be changed into a prime (32099313137) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 445823758 + ... + 445823829.

Almost surely, 2^32099313132 is an apocalyptic number.

It is an amenable number.

32099313132 is an abundant number, since it is smaller than the sum of its proper divisors (49040617376).

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

32099313132 is a wasteful number, since it uses less digits than its factorization.

32099313132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891647597 (or 891647592 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 36.

The spelling of 32099313132 in words is "thirty-two billion, ninety-nine million, three hundred thirteen thousand, one hundred thirty-two".