22996099446 has 16 divisors (see below), whose sum is σ = 45999576000. Its totient is φ = 7664136968.

The previous prime is 22996099439. The next prime is 22996099501. The reversal of 22996099446 is 64499069922.

It is a self number, because there is not a number n which added to its sum of digits gives 22996099446.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266436 + ... + 342023.

It is an arithmetic number, because the mean of its divisors is an integer number (2874973500).

Almost surely, 2^22996099446 is an apocalyptic number.

22996099446 is an abundant number, since it is smaller than the sum of its proper divisors (23003476554).

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

22996099446 is a wasteful number, since it uses less digits than its factorization.

22996099446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614763.

The product of its (nonzero) digits is 15116544, while the sum is 60.

The spelling of 22996099446 in words is "twenty-two billion, nine hundred ninety-six million, ninety-nine thousand, four hundred forty-six".