212800422080 has 56 divisors (see below), whose sum is σ = 507158810928. Its totient is φ = 85048306688.

The previous prime is 212800422073. The next prime is 212800422103. The reversal of 212800422080 is 80224008212.

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, 99722 + ... + 659958.

It is an arithmetic number, because the mean of its divisors is an integer number (9056407338).

Almost surely, 2^212800422080 is an apocalyptic number.

212800422080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212800422080 is an abundant number, since it is smaller than the sum of its proper divisors (294358388848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212800422080 is a wasteful number, since it uses less digits than its factorization.

212800422080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561441 (or 561431 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 29.

The spelling of 212800422080 in words is "two hundred twelve billion, eight hundred million, four hundred twenty-two thousand, eighty".