22240110524022 has 32 divisors (see below), whose sum is σ = 49581382556160. Its totient is φ = 7389532965960.

The previous prime is 22240110523997. The next prime is 22240110524041. The reversal of 22240110524022 is 22042501104222.

22240110524022 is a `hidden beast` number, since 2 + 2 + 2 + 4 + 0 + 110 + 524 + 0 + 22 = 666.

It is a super-2 number, since 2×22240110524022² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 662127738 + ... + 662161325.

It is an arithmetic number, because the mean of its divisors is an integer number (1549418204880).

Almost surely, 2^{22240110524022} is an apocalyptic number.

22240110524022 is an abundant number, since it is smaller than the sum of its proper divisors (27341272032138).

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

22240110524022 is a wasteful number, since it uses less digits than its factorization.

22240110524022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324289385 (or 1324289379 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

Adding to 22240110524022 its reverse (22042501104222), we get a palindrome (44282611628244).

The spelling of 22240110524022 in words is "twenty-two trillion, two hundred forty billion, one hundred ten million, five hundred twenty-four thousand, twenty-two".