122020200119 has 8 divisors (see below), whose sum is σ = 123727392432. Its totient is φ = 120318652480.

The previous prime is 122020200101. The next prime is 122020200157. The reversal of 122020200119 is 911002020221.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 122020200119 - 2²⁰ = 122019151543 is a prime.

It is a super-2 number, since 2×122020200119² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 122020200119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122020200179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1367624 + ... + 1454109.

It is an arithmetic number, because the mean of its divisors is an integer number (15465924054).

Almost surely, 2^122020200119 is an apocalyptic number.

122020200119 is a deficient number, since it is larger than the sum of its proper divisors (1707192313).

122020200119 is an equidigital number, since it uses as much as digits as its factorization.

122020200119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2822337.

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 122020200119 in words is "one hundred twenty-two billion, twenty million, two hundred thousand, one hundred nineteen".