22445333354422 has 8 divisors (see below), whose sum is σ = 36728727307272. Its totient is φ = 10202424252000.

The previous prime is 22445333354387. The next prime is 22445333354453.

22445333354422 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×22445333354422² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510121212579 + ... + 510121212622.

It is an arithmetic number, because the mean of its divisors is an integer number (4591090913409).

Almost surely, 2^{22445333354422} is an apocalyptic number.

22445333354422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22445333354422 is a deficient number, since it is larger than the sum of its proper divisors (14283393952850).

22445333354422 is a wasteful number, since it uses less digits than its factorization.

22445333354422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020242425214.

The product of its digits is 8294400, while the sum is 46.

It can be divided in two parts, 2244533 and 3354422, that added together give a palindrome (5598955).

The spelling of 22445333354422 in words is "twenty-two trillion, four hundred forty-five billion, three hundred thirty-three million, three hundred fifty-four thousand, four hundred twenty-two".