2022746519312 has 20 divisors (see below), whose sum is σ = 3921428060160. Its totient is φ = 1010765084448.

The previous prime is 2022746519303. The next prime is 2022746519363. The reversal of 2022746519312 is 2139156472202.

It is a super-2 number, since 2×2022746519312² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37983512 + ... + 38036727.

It is an arithmetic number, because the mean of its divisors is an integer number (196071403008).

Almost surely, 2^{2022746519312} is an apocalyptic number.

It is an amenable number.

2022746519312 is a deficient number, since it is larger than the sum of its proper divisors (1898681540848).

2022746519312 is a wasteful number, since it uses less digits than its factorization.

2022746519312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76021910 (or 76021904 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 2022746519312 in words is "two trillion, twenty-two billion, seven hundred forty-six million, five hundred nineteen thousand, three hundred twelve".