622712376098 has 18 divisors (see below), whose sum is σ = 936574515387. Its totient is φ = 310523104500.

The previous prime is 622712376079. The next prime is 622712376113. The reversal of 622712376098 is 890673217226.

It can be written as a sum of positive squares in only one way, i.e., 311356188049 + 311356188049 = 557993^2 + 557993^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=557993.

It is a Duffinian number.

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, 829177223 + ... + 829177973.

Almost surely, 2^622712376098 is an apocalyptic number.

622712376098 is a deficient number, since it is larger than the sum of its proper divisors (313862139289).

622712376098 is an frugal number, since it uses more digits than its factorization.

622712376098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2990 (or 1496 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 53.

The spelling of 622712376098 in words is "six hundred twenty-two billion, seven hundred twelve million, three hundred seventy-six thousand, ninety-eight".