212824301996 has 24 divisors (see below), whose sum is σ = 403521869520. Its totient is φ = 97823480832.

The previous prime is 212824301971. The next prime is 212824302001. The reversal of 212824301996 is 699103428212.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 212824301996.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36389741 + ... + 36395588.

It is an arithmetic number, because the mean of its divisors is an integer number (16813411230).

Almost surely, 2^212824301996 is an apocalyptic number.

It is an amenable number.

212824301996 is a deficient number, since it is larger than the sum of its proper divisors (190697567524).

212824301996 is a wasteful number, since it uses less digits than its factorization.

212824301996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72785393 (or 72785391 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 47.

The spelling of 212824301996 in words is "two hundred twelve billion, eight hundred twenty-four million, three hundred one thousand, nine hundred ninety-six".