122104240441 has 4 divisors (see below), whose sum is σ = 123575375952. Its totient is φ = 120633104932.

The previous prime is 122104240397. The next prime is 122104240469. The reversal of 122104240441 is 144042401221.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 144042401221 = 227 ⋅634548023.

It is a cyclic number.

It is not a de Polignac number, because 122104240441 - 2³¹ = 119956756793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122104240471) 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 3 ways as a sum of consecutive naturals, for example, 735567631 + ... + 735567796.

It is an arithmetic number, because the mean of its divisors is an integer number (30893843988).

Almost surely, 2^122104240441 is an apocalyptic number.

It is an amenable number.

122104240441 is a deficient number, since it is larger than the sum of its proper divisors (1471135511).

122104240441 is an equidigital number, since it uses as much as digits as its factorization.

122104240441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471135510.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 122104240441 its reverse (144042401221), we get a palindrome (266146641662).

The spelling of 122104240441 in words is "one hundred twenty-two billion, one hundred four million, two hundred forty thousand, four hundred forty-one".