332121312004 has 6 divisors (see below), whose sum is σ = 581212296014. Its totient is φ = 166060656000.

The previous prime is 332121311999. The next prime is 332121312011. The reversal of 332121312004 is 400213121233.

It can be written as a sum of positive squares in only one way, i.e., 332087112900 + 34199104 = 576270^2 + 5848^2 .

It is a super-2 number, since 2×332121312004² (a number of 24 digits) 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, 41515163997 + ... + 41515164004.

Almost surely, 2^332121312004 is an apocalyptic number.

It is an amenable number.

332121312004 is a deficient number, since it is larger than the sum of its proper divisors (249090984010).

332121312004 is a wasteful number, since it uses less digits than its factorization.

332121312004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83030328005 (or 83030328003 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 332121312004 its reverse (400213121233), we get a palindrome (732334433237).

The spelling of 332121312004 in words is "three hundred thirty-two billion, one hundred twenty-one million, three hundred twelve thousand, four".