22372895160 has 576 divisors, whose sum is σ = 92021529600. Its totient is φ = 4614382080.

The previous prime is 22372895159. The next prime is 22372895197. The reversal of 22372895160 is 6159827322.

22372895160 is a `hidden beast` number, since 22 + 37 + 2 + 89 + 516 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

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 143 ways as a sum of consecutive naturals, for example, 72875727 + ... + 72876033.

It is an arithmetic number, because the mean of its divisors is an integer number (159759600).

Almost surely, 2^22372895160 is an apocalyptic number.

22372895160 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 22372895160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46010764800).

22372895160 is an abundant number, since it is smaller than the sum of its proper divisors (69648634440).

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

22372895160 is a wasteful number, since it uses less digits than its factorization.

22372895160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592 (or 574 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 22372895160 in words is "twenty-two billion, three hundred seventy-two million, eight hundred ninety-five thousand, one hundred sixty".