22011441425622 has 48 divisors (see below), whose sum is σ = 54765308819520. Its totient is φ = 6319074092400.

The previous prime is 22011441425587. The next prime is 22011441425639. The reversal of 22011441425622 is 22652414411022.

22011441425622 is a `hidden beast` number, since 2 + 2 + 0 + 1 + 1 + 4 + 4 + 1 + 4 + 25 + 622 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2925493504 + ... + 2925501027.

It is an arithmetic number, because the mean of its divisors is an integer number (1140943933740).

Almost surely, 2^{22011441425622} is an apocalyptic number.

22011441425622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22011441425622 is an abundant number, since it is smaller than the sum of its proper divisors (32753867393898).

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

22011441425622 is a wasteful number, since it uses less digits than its factorization.

22011441425622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5850994569 (or 5850994566 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

Adding to 22011441425622 its reverse (22652414411022), we get a palindrome (44663855836644).

The spelling of 22011441425622 in words is "twenty-two trillion, eleven billion, four hundred forty-one million, four hundred twenty-five thousand, six hundred twenty-two".