22249416024 has 96 divisors (see below), whose sum is σ = 69196795200. Its totient is φ = 6387387840.

The previous prime is 22249416023. The next prime is 22249416061. The reversal of 22249416024 is 42061494222.

22249416024 is a `hidden beast` number, since 2 + 2 + 2 + 4 + 9 + 41 + 602 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 22249416024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22249416023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 724234 + ... + 754329.

It is an arithmetic number, because the mean of its divisors is an integer number (720799950).

Almost surely, 2^22249416024 is an apocalyptic number.

22249416024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22249416024 is an abundant number, since it is smaller than the sum of its proper divisors (46947379176).

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

22249416024 is a wasteful number, since it uses less digits than its factorization.

22249416024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478605 (or 1478598 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 22249416024 in words is "twenty-two billion, two hundred forty-nine million, four hundred sixteen thousand, twenty-four".