22260759552 has 264 divisors, whose sum is σ = 67247487216. Its totient is φ = 7354810368.

The previous prime is 22260759533. The next prime is 22260759617. The reversal of 22260759552 is 25595706222.

22260759552 is a `hidden beast` number, since 2 + 2 + 2 + 6 + 0 + 7 + 595 + 52 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 22260759498 and 22260759507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34089658 + ... + 34090310.

Almost surely, 2^22260759552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22260759552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33623743608).

22260759552 is an abundant number, since it is smaller than the sum of its proper divisors (44986727664).

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

22260759552 is an equidigital number, since it uses as much as digits as its factorization.

22260759552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825 (or 795 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 45.

The spelling of 22260759552 in words is "twenty-two billion, two hundred sixty million, seven hundred fifty-nine thousand, five hundred fifty-two".