122119441379 has 4 divisors (see below), whose sum is σ = 131513244576. Its totient is φ = 112725638184.

The previous prime is 122119441363. The next prime is 122119441421. The reversal of 122119441379 is 973144911221.

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 122119441379 - 2⁴ = 122119441363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122119441349) 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, 4696901579 + ... + 4696901604.

It is an arithmetic number, because the mean of its divisors is an integer number (32878311144).

Almost surely, 2^122119441379 is an apocalyptic number.

122119441379 is a deficient number, since it is larger than the sum of its proper divisors (9393803197).

122119441379 is an equidigital number, since it uses as much as digits as its factorization.

122119441379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9393803196.

The product of its digits is 108864, while the sum is 44.

The spelling of 122119441379 in words is "one hundred twenty-two billion, one hundred nineteen million, four hundred forty-one thousand, three hundred seventy-nine".