22120202119 has 2 divisors, whose sum is σ = 22120202120. Its totient is φ = 22120202118.

The previous prime is 22120202107. The next prime is 22120202129. The reversal of 22120202119 is 91120202122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22120202119 - 2⁵ = 22120202087 is a prime.

It is a super-2 number, since 2×22120202119² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22120202119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22120202129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11060101059 + 11060101060.

It is an arithmetic number, because the mean of its divisors is an integer number (11060101060).

Almost surely, 2^22120202119 is an apocalyptic number.

22120202119 is a deficient number, since it is larger than the sum of its proper divisors (1).

22120202119 is an equidigital number, since it uses as much as digits as its factorization.

22120202119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 22120202119 in words is "twenty-two billion, one hundred twenty million, two hundred two thousand, one hundred nineteen".