332102012 has 12 divisors (see below), whose sum is σ = 634013016. Its totient is φ = 150955440.

The previous prime is 332101993. The next prime is 332102041. The reversal of 332102012 is 210201233.

It is a happy number.

It is a super-2 number, since 2×332102012² = 220583492748896288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3773843 + ... + 3773930.

It is an arithmetic number, because the mean of its divisors is an integer number (52834418).

Almost surely, 2^332102012 is an apocalyptic number.

It is an amenable number.

332102012 is a deficient number, since it is larger than the sum of its proper divisors (301911004).

332102012 is a wasteful number, since it uses less digits than its factorization.

332102012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7547788 (or 7547786 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 332102012 is about 18223.6662612110. Note that the first 3 decimals coincide. The cubic root of 332102012 is about 692.5064704179.

Adding to 332102012 its reverse (210201233), we get a palindrome (542303245).

It can be divided in two parts, 33 and 2102012, that multiplied together give a palindrome (69366396).

The spelling of 332102012 in words is "three hundred thirty-two million, one hundred two thousand, twelve".