22626062622 has 72 divisors (see below), whose sum is σ = 50888342232. Its totient is φ = 7264728000.

The previous prime is 22626062621. The next prime is 22626062677.

22626062622 is a `hidden beast` number, since 2 + 2 + 6 + 2 + 6 + 0 + 626 + 22 = 666.

22626062622 is nontrivially palindromic in base 10.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22626062621) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2484297 + ... + 2493387.

It is an arithmetic number, because the mean of its divisors is an integer number (706782531).

Almost surely, 2^22626062622 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22626062622, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25444171116).

22626062622 is an abundant number, since it is smaller than the sum of its proper divisors (28262279610).

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

22626062622 is a wasteful number, since it uses less digits than its factorization.

22626062622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9274 (or 9234 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

It can be divided in two parts, 226260 and 62622, that added together give a palindrome (288882).

The spelling of 22626062622 in words is "twenty-two billion, six hundred twenty-six million, sixty-two thousand, six hundred twenty-two".