22120111200219 has 16 divisors (see below), whose sum is σ = 29773717706880. Its totient is φ = 14606665303680.

The previous prime is 22120111200197. The next prime is 22120111200227. The reversal of 22120111200219 is 91200211102122.

It is not a de Polignac number, because 22120111200219 - 2⁷ = 22120111200091 is a prime.

It is a super-2 number, since 2×22120111200219² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22120111200269) 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, 3235909 + ... + 7396710.

It is an arithmetic number, because the mean of its divisors is an integer number (1860857356680).

Almost surely, 2^{22120111200219} is an apocalyptic number.

22120111200219 is a deficient number, since it is larger than the sum of its proper divisors (7653606506661).

22120111200219 is a wasteful number, since it uses less digits than its factorization.

22120111200219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10639210.

The product of its (nonzero) digits is 288, while the sum is 24.

The spelling of 22120111200219 in words is "twenty-two trillion, one hundred twenty billion, one hundred eleven million, two hundred thousand, two hundred nineteen".