22003244230022 has 32 divisors (see below), whose sum is σ = 36078754973184. Its totient is φ = 9981090064800.

The previous prime is 22003244230001. The next prime is 22003244230049.

22003244230022 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×22003244230022² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22003244229973 and 22003244230000.

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, 25309523 + ... + 26164449.

It is an arithmetic number, because the mean of its divisors is an integer number (1127461092912).

Almost surely, 2^{22003244230022} is an apocalyptic number.

22003244230022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22003244230022 is a deficient number, since it is larger than the sum of its proper divisors (14075510743162).

22003244230022 is a wasteful number, since it uses less digits than its factorization.

22003244230022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857324.

The product of its (nonzero) digits is 9216, while the sum is 26.

It can be divided in two parts, 2200324 and 4230022, that added together give a palindrome (6430346).

The spelling of 22003244230022 in words is "twenty-two trillion, three billion, two hundred forty-four million, two hundred thirty thousand, twenty-two".