22458695948 has 18 divisors (see below), whose sum is σ = 42558565644. Its totient is φ = 10365551664.

The previous prime is 22458695863. The next prime is 22458695977. The reversal of 22458695948 is 84959685422.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16610786 + ... + 16612137.

It is an arithmetic number, because the mean of its divisors is an integer number (2364364758).

Almost surely, 2^22458695948 is an apocalyptic number.

It is an amenable number.

22458695948 is a deficient number, since it is larger than the sum of its proper divisors (20099869696).

22458695948 is a wasteful number, since it uses less digits than its factorization.

22458695948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33222953 (or 33222938 counting only the distinct ones).

The product of its digits is 49766400, while the sum is 62.

The spelling of 22458695948 in words is "twenty-two billion, four hundred fifty-eight million, six hundred ninety-five thousand, nine hundred forty-eight".