22675206255570 has 224 divisors, whose sum is σ = 66769985090304. Its totient is φ = 5496053472000.

The previous prime is 22675206255521. The next prime is 22675206255571. The reversal of 22675206255570 is 7555260257622.

22675206255570 is a `hidden beast` number, since 2 + 2 + 6 + 7 + 5 + 2 + 0 + 62 + 5 + 5 + 570 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22675206255571) by changing a digit.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 525463495 + ... + 525506645.

Almost surely, 2^{22675206255570} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22675206255570, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33384992545152).

22675206255570 is an abundant number, since it is smaller than the sum of its proper divisors (44094778834734).

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

22675206255570 is a wasteful number, since it uses less digits than its factorization.

22675206255570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49740 (or 49725 counting only the distinct ones).

The product of its (nonzero) digits is 17640000, while the sum is 54.

The spelling of 22675206255570 in words is "twenty-two trillion, six hundred seventy-five billion, two hundred six million, two hundred fifty-five thousand, five hundred seventy".