22022130233123 has 16 divisors (see below), whose sum is σ = 23170085151840. Its totient is φ = 20910522657024.

The previous prime is 22022130233119. The next prime is 22022130233137. The reversal of 22022130233123 is 32133203122022.

It is a cyclic number.

It is not a de Polignac number, because 22022130233123 - 2² = 22022130233119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22022130233092 and 22022130233101.

It is not an unprimeable number, because it can be changed into a prime (22022130233113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44077586 + ... + 44574407.

It is an arithmetic number, because the mean of its divisors is an integer number (1448130321990).

Almost surely, 2^{22022130233123} is an apocalyptic number.

22022130233123 is a deficient number, since it is larger than the sum of its proper divisors (1147954918717).

22022130233123 is a wasteful number, since it uses less digits than its factorization.

22022130233123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88652198.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 22022130233123 its reverse (32133203122022), we get a palindrome (54155333355145).

The spelling of 22022130233123 in words is "twenty-two trillion, twenty-two billion, one hundred thirty million, two hundred thirty-three thousand, one hundred twenty-three".