22020110199 has 16 divisors (see below), whose sum is σ = 32624748000. Its totient is φ = 14679010368.

The previous prime is 22020110191. The next prime is 22020110209. The reversal of 22020110199 is 99101102022.

It is not a de Polignac number, because 22020110199 - 2³ = 22020110191 is a prime.

It is a super-2 number, since 2×22020110199² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22020110191) 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, 575827 + ... + 612875.

It is an arithmetic number, because the mean of its divisors is an integer number (2039046750).

Almost surely, 2^22020110199 is an apocalyptic number.

22020110199 is a deficient number, since it is larger than the sum of its proper divisors (10604637801).

22020110199 is a wasteful number, since it uses less digits than its factorization.

22020110199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59071 (or 59065 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

It can be divided in two parts, 220201 and 10199, that added together give a square (230400 = 480²).

The spelling of 22020110199 in words is "twenty-two billion, twenty million, one hundred ten thousand, one hundred ninety-nine".