332100378652 has 72 divisors (see below), whose sum is σ = 686395748304. Its totient is φ = 140169189888.

The previous prime is 332100378629. The next prime is 332100378737. The reversal of 332100378652 is 256873001233.

It is a super-2 number, since 2×332100378652² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3429483 + ... + 3524989.

It is an arithmetic number, because the mean of its divisors is an integer number (9533274282).

Almost surely, 2^332100378652 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 332100378652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (343197874152).

332100378652 is an abundant number, since it is smaller than the sum of its proper divisors (354295369652).

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

332100378652 is a wasteful number, since it uses less digits than its factorization.

332100378652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95795 (or 95786 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

Adding to 332100378652 its reverse (256873001233), we get a palindrome (588973379885).

The spelling of 332100378652 in words is "three hundred thirty-two billion, one hundred million, three hundred seventy-eight thousand, six hundred fifty-two".