22003133031022 has 24 divisors (see below), whose sum is σ = 38987800008840. Its totient is φ = 9232083787680.

The previous prime is 22003133030969. The next prime is 22003133031023. The reversal of 22003133031022 is 22013033130022.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 22003133030984 and 22003133031002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22003133031023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2958997497 + ... + 2959004932.

It is an arithmetic number, because the mean of its divisors is an integer number (1624491667035).

Almost surely, 2^{22003133031022} is an apocalyptic number.

22003133031022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22003133031022 is a deficient number, since it is larger than the sum of its proper divisors (16984666977818).

22003133031022 is a wasteful number, since it uses less digits than its factorization.

22003133031022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5918002468 (or 5918002455 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 22003133031022 its reverse (22013033130022), we get a palindrome (44016166161044).

The spelling of 22003133031022 in words is "twenty-two trillion, three billion, one hundred thirty-three million, thirty-one thousand, twenty-two".