22020223113 has 16 divisors (see below), whose sum is σ = 37282917760. Its totient is φ = 12582984528.

The previous prime is 22020223081. The next prime is 22020223151. The reversal of 22020223113 is 31132202022.

22020223113 is a `hidden beast` number, since 220 + 202 + 231 + 13 = 666.

It is not a de Polignac number, because 22020223113 - 2⁵ = 22020223081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22020223193) 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, 58254370 + ... + 58254747.

It is an arithmetic number, because the mean of its divisors is an integer number (2330182360).

Almost surely, 2^22020223113 is an apocalyptic number.

It is an amenable number.

22020223113 is a deficient number, since it is larger than the sum of its proper divisors (15262694647).

22020223113 is a wasteful number, since it uses less digits than its factorization.

22020223113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116509133 (or 116509127 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 22020223113 its reverse (31132202022), we get a palindrome (53152425135).

The spelling of 22020223113 in words is "twenty-two billion, twenty million, two hundred twenty-three thousand, one hundred thirteen".