22498106400 has 1152 divisors, whose sum is σ = 103313387520. Its totient is φ = 4646937600.

The previous prime is 22498106399. The next prime is 22498106441. The reversal of 22498106400 is 460189422.

22498106400 is a `hidden beast` number, since 2 + 2 + 4 + 9 + 8 + 1 + 0 + 640 + 0 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 134719117 + ... + 134719283.

It is an arithmetic number, because the mean of its divisors is an integer number (89681760).

Almost surely, 2^22498106400 is an apocalyptic number.

22498106400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22498106400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51656693760).

22498106400 is an abundant number, since it is smaller than the sum of its proper divisors (80815281120).

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

22498106400 is a wasteful number, since it uses less digits than its factorization.

22498106400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 22498106400 in words is "twenty-two billion, four hundred ninety-eight million, one hundred six thousand, four hundred".