332120002 has 4 divisors (see below), whose sum is σ = 498180006. Its totient is φ = 166060000.

The previous prime is 332119979. The next prime is 332120021. The reversal of 332120002 is 200021233.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 329095881 + 3024121 = 18141^2 + 1739^2 .

It is a super-2 number, since 2×332120002² = 220607391456960008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83029999 + ... + 83030002.

Almost surely, 2^332120002 is an apocalyptic number.

332120002 is a deficient number, since it is larger than the sum of its proper divisors (166060004).

332120002 is a wasteful number, since it uses less digits than its factorization.

332120002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166060003.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 332120002 is about 18224.1598434605. The cubic root of 332120002 is about 692.5189745743.

Adding to 332120002 its reverse (200021233), we get a palindrome (532141235).

The spelling of 332120002 in words is "three hundred thirty-two million, one hundred twenty thousand, two".