22622286960 has 640 divisors, whose sum is σ = 97313771520. Its totient is φ = 4702924800.

The previous prime is 22622286931. The next prime is 22622287007. The reversal of 22622286960 is 6968222622.

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 polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 13954950 + ... + 13956570.

It is an arithmetic number, because the mean of its divisors is an integer number (152052768).

Almost surely, 2^22622286960 is an apocalyptic number.

22622286960 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 22622286960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48656885760).

22622286960 is an abundant number, since it is smaller than the sum of its proper divisors (74691484560).

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

22622286960 is a wasteful number, since it uses less digits than its factorization.

22622286960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734 (or 1722 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 22622286960 in words is "twenty-two billion, six hundred twenty-two million, two hundred eighty-six thousand, nine hundred sixty".