32013103332 has 24 divisors (see below), whose sum is σ = 85368275776. Its totient is φ = 9146600928.

The previous prime is 32013103307. The next prime is 32013103337. The reversal of 32013103332 is 23330131023.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 32013103299 and 32013103308.

It is not an unprimeable number, because it can be changed into a prime (32013103337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190554103 + ... + 190554270.

Almost surely, 2^32013103332 is an apocalyptic number.

It is an amenable number.

32013103332 is an abundant number, since it is smaller than the sum of its proper divisors (53355172444).

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

32013103332 is a wasteful number, since it uses less digits than its factorization.

32013103332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381108387 (or 381108385 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 32013103332 its reverse (23330131023), we get a palindrome (55343234355).

The spelling of 32013103332 in words is "thirty-two billion, thirteen million, one hundred three thousand, three hundred thirty-two".