22023312230122 has 32 divisors (see below), whose sum is σ = 37836308335104. Its totient is φ = 9418057110000.

The previous prime is 22023312230093. The next prime is 22023312230173. The reversal of 22023312230122 is 22103221332022.

It is a super-2 number, since 2×22023312230122² (a number of 27 digits) contains 22 as substring.

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, 27806497 + ... + 28587547.

It is an arithmetic number, because the mean of its divisors is an integer number (1182384635472).

Almost surely, 2^{22023312230122} is an apocalyptic number.

22023312230122 is a deficient number, since it is larger than the sum of its proper divisors (15812996104982).

22023312230122 is a wasteful number, since it uses less digits than its factorization.

22023312230122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785434.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 22023312230122 its reverse (22103221332022), we get a palindrome (44126533562144).

The spelling of 22023312230122 in words is "twenty-two trillion, twenty-three billion, three hundred twelve million, two hundred thirty thousand, one hundred twenty-two".