332462947216 has 45 divisors (see below), whose sum is σ = 658358474619. Its totient is φ = 162641586912.

The previous prime is 332462947151. The next prime is 332462947301. The reversal of 332462947216 is 612749264233.

The square root of 332462947216 is 576596.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×332462947216² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 332462947216.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 108398515 + ... + 108401581.

Almost surely, 2^332462947216 is an apocalyptic number.

332462947216 is the 576596-th square number.

It is an amenable number.

332462947216 is a deficient number, since it is larger than the sum of its proper divisors (325895527403).

332462947216 is an frugal number, since it uses more digits than its factorization.

332462947216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6236 (or 3116 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 49.

Multiplying 332462947216 by its sum of digits (49), we get a square (16290684413584 = 4036172²).

The spelling of 332462947216 in words is "three hundred thirty-two billion, four hundred sixty-two million, nine hundred forty-seven thousand, two hundred sixteen".