122444410119 has 4 divisors (see below), whose sum is σ = 163259213496. Its totient is φ = 81629606744.

The previous prime is 122444410093. The next prime is 122444410157. The reversal of 122444410119 is 911014444221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122444410119 - 2¹¹ = 122444408071 is a prime.

It is a super-2 number, since 2×122444410119² (a number of 23 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 122444410119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122444410159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20407401684 + ... + 20407401689.

It is an arithmetic number, because the mean of its divisors is an integer number (40814803374).

Almost surely, 2^122444410119 is an apocalyptic number.

122444410119 is a deficient number, since it is larger than the sum of its proper divisors (40814803377).

122444410119 is an equidigital number, since it uses as much as digits as its factorization.

122444410119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40814803376.

The product of its (nonzero) digits is 9216, while the sum is 33.

The spelling of 122444410119 in words is "one hundred twenty-two billion, four hundred forty-four million, four hundred ten thousand, one hundred nineteen".