332112100 has 36 divisors (see below), whose sum is σ = 727318900. Its totient is φ = 131621760.

The previous prime is 332112097. The next prime is 332112107. The reversal of 332112100 is 1211233.

It can be written as a sum of positive squares in 6 ways, for example, as 289444 + 331822656 = 538^2 + 18216^2 .

It is a super-2 number, since 2×332112100² = 220596893932820000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (332112107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4335 + ... + 26134.

Almost surely, 2^332112100 is an apocalyptic number.

It is an amenable number.

332112100 is an abundant number, since it is smaller than the sum of its proper divisors (395206800).

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

332112100 is a wasteful number, since it uses less digits than its factorization.

332112100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30592 (or 30585 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 332112100 is about 18223.9430420532. The cubic root of 332112100 is about 692.5134822539.

Adding to 332112100 its reverse (1211233), we get a palindrome (333323333).

The spelling of 332112100 in words is "three hundred thirty-two million, one hundred twelve thousand, one hundred".