22023031101 has 8 divisors (see below), whose sum is σ = 29495719680. Its totient is φ = 14616181632.

The previous prime is 22023031099. The next prime is 22023031111. The reversal of 22023031101 is 10113032022.

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

It is not a de Polignac number, because 22023031101 - 2¹ = 22023031099 is a prime.

It is a super-2 number, since 2×22023031101² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22023031111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16458996 + ... + 16460333.

It is an arithmetic number, because the mean of its divisors is an integer number (3686964960).

Almost surely, 2^22023031101 is an apocalyptic number.

It is an amenable number.

22023031101 is a deficient number, since it is larger than the sum of its proper divisors (7472688579).

22023031101 is a wasteful number, since it uses less digits than its factorization.

22023031101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32919555.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 22023031101 its reverse (10113032022), we get a palindrome (32136063123).

It can be divided in two parts, 2202 and 3031101, that added together give a palindrome (3033303).

The spelling of 22023031101 in words is "twenty-two billion, twenty-three million, thirty-one thousand, one hundred one".