332012213332 has 18 divisors (see below), whose sum is σ = 617209557902. Its totient is φ = 156241041024.

The previous prime is 332012213327. The next prime is 332012213333. The reversal of 332012213332 is 233312210233.

It can be written as a sum of positive squares in 3 ways, for example, as 64087960336 + 267924252996 = 253156^2 + 517614^2 .

It is a super-2 number, since 2×332012213332² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332012213297 and 332012213306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332012213333) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 143602743 + ... + 143605054.

Almost surely, 2^332012213332 is an apocalyptic number.

It is an amenable number.

332012213332 is a deficient number, since it is larger than the sum of its proper divisors (285197344570).

332012213332 is a wasteful number, since it uses less digits than its factorization.

332012213332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287207835 (or 287207816 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 332012213332 its reverse (233312210233), we get a palindrome (565324423565).

The spelling of 332012213332 in words is "three hundred thirty-two billion, twelve million, two hundred thirteen thousand, three hundred thirty-two".