22107735474 has 32 divisors (see below), whose sum is σ = 49898341440. Its totient is φ = 6468302400.

The previous prime is 22107735451. The next prime is 22107735509. The reversal of 22107735474 is 47453770122.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5773357 + ... + 5777184.

It is an arithmetic number, because the mean of its divisors is an integer number (1559323170).

Almost surely, 2^22107735474 is an apocalyptic number.

22107735474 is an abundant number, since it is smaller than the sum of its proper divisors (27790605966).

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

22107735474 is a wasteful number, since it uses less digits than its factorization.

22107735474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11550586.

The product of its (nonzero) digits is 329280, while the sum is 42.

The spelling of 22107735474 in words is "twenty-two billion, one hundred seven million, seven hundred thirty-five thousand, four hundred seventy-four".