2122934712 has 16 divisors (see below), whose sum is σ = 5307336840. Its totient is φ = 707644896.

The previous prime is 2122934683. The next prime is 2122934713. The reversal of 2122934712 is 2174392212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122934713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44227783 + ... + 44227830.

Almost surely, 2^2122934712 is an apocalyptic number.

It is an amenable number.

2122934712 is an abundant number, since it is smaller than the sum of its proper divisors (3184402128).

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

2122934712 is a wasteful number, since it uses less digits than its factorization.

2122934712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88455622 (or 88455618 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The square root of 2122934712 is about 46075.3156473181. The cubic root of 2122934712 is about 1285.2241554587.

The spelling of 2122934712 in words is "two billion, one hundred twenty-two million, nine hundred thirty-four thousand, seven hundred twelve".