22710400798 has 8 divisors (see below), whose sum is σ = 34070490792. Its totient is φ = 11353570536.

The previous prime is 22710400787. The next prime is 22710400819. The reversal of 22710400798 is 89700401722.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 22710400798.

It is a congruent number.

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, 797440 + ... + 825427.

It is an arithmetic number, because the mean of its divisors is an integer number (4258811349).

Almost surely, 2^22710400798 is an apocalyptic number.

22710400798 is a deficient number, since it is larger than the sum of its proper divisors (11360089994).

22710400798 is a wasteful number, since it uses less digits than its factorization.

22710400798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629866.

The product of its (nonzero) digits is 56448, while the sum is 40.

The spelling of 22710400798 in words is "twenty-two billion, seven hundred ten million, four hundred thousand, seven hundred ninety-eight".