122123412241 has 4 divisors (see below), whose sum is σ = 126062877184. Its totient is φ = 118183947300.

The previous prime is 122123412239. The next prime is 122123412269. The reversal of 122123412241 is 142214321221.

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.

It is a cyclic number.

It is not a de Polignac number, because 122123412241 - 2¹ = 122123412239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122123412221) 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, 1969732425 + ... + 1969732486.

It is an arithmetic number, because the mean of its divisors is an integer number (31515719296).

Almost surely, 2^122123412241 is an apocalyptic number.

It is an amenable number.

122123412241 is a deficient number, since it is larger than the sum of its proper divisors (3939464943).

122123412241 is an equidigital number, since it uses as much as digits as its factorization.

122123412241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3939464942.

The product of its digits is 1536, while the sum is 25.

Adding to 122123412241 its reverse (142214321221), we get a palindrome (264337733462).

The spelling of 122123412241 in words is "one hundred twenty-two billion, one hundred twenty-three million, four hundred twelve thousand, two hundred forty-one".