32132020332 has 24 divisors (see below), whose sum is σ = 75059647936. Its totient is φ = 10698540048.

The previous prime is 32132020321. The next prime is 32132020339. The reversal of 32132020332 is 23302023123.

It is a super-2 number, since 2×32132020332² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32132020299 and 32132020308.

It is not an unprimeable number, because it can be changed into a prime (32132020339) 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, 1505638 + ... + 1526829.

Almost surely, 2^32132020332 is an apocalyptic number.

It is an amenable number.

32132020332 is an abundant number, since it is smaller than the sum of its proper divisors (42927627604).

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

32132020332 is a wasteful number, since it uses less digits than its factorization.

32132020332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3033357 (or 3033355 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 32132020332 its reverse (23302023123), we get a palindrome (55434043455).

The spelling of 32132020332 in words is "thirty-two billion, one hundred thirty-two million, twenty thousand, three hundred thirty-two".