32102132032 has 28 divisors (see below), whose sum is σ = 64266423156. Its totient is φ = 15909017600.

The previous prime is 32102132021. The next prime is 32102132039. The reversal of 32102132032 is 23023120123.

It can be written as a sum of positive squares in 2 ways, for example, as 3816274176 + 28285857856 = 61776^2 + 168184^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32102132039) 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 3 ways as a sum of consecutive naturals, for example, 2212219 + ... + 2226682.

Almost surely, 2^32102132032 is an apocalyptic number.

32102132032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32102132032 is an abundant number, since it is smaller than the sum of its proper divisors (32164291124).

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

32102132032 is a wasteful number, since it uses less digits than its factorization.

32102132032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4439026 (or 4439016 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 32102132032 its reverse (23023120123), we get a palindrome (55125252155).

The spelling of 32102132032 in words is "thirty-two billion, one hundred two million, one hundred thirty-two thousand, thirty-two".