22122101110023 has 40 divisors (see below), whose sum is σ = 33084381924000. Its totient is φ = 14731213666752.

The previous prime is 22122101110013. The next prime is 22122101110073. The reversal of 22122101110023 is 32001110122122.

It is not a de Polignac number, because 22122101110023 - 2¹⁰ = 22122101108999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22122101109978 and 22122101110005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22122101110013) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 258547053 + ... + 258632601.

It is an arithmetic number, because the mean of its divisors is an integer number (827109548100).

Almost surely, 2^{22122101110023} is an apocalyptic number.

22122101110023 is a deficient number, since it is larger than the sum of its proper divisors (10962280813977).

22122101110023 is a wasteful number, since it uses less digits than its factorization.

22122101110023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89173 (or 89164 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 22122101110023 its reverse (32001110122122), we get a palindrome (54123211232145).

It can be divided in two parts, 2212210 and 1110023, that added together give a palindrome (3322233).

The spelling of 22122101110023 in words is "twenty-two trillion, one hundred twenty-two billion, one hundred one million, one hundred ten thousand, twenty-three".