122421241041 has 32 divisors (see below), whose sum is σ = 189148317696. Its totient is φ = 69605664000.

The previous prime is 122421240989. The next prime is 122421241043. The reversal of 122421241041 is 140142124221.

It is a happy number.

It is not a de Polignac number, because 122421241041 - 2¹⁷ = 122421109969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122421241043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176365 + ... + 525306.

It is an arithmetic number, because the mean of its divisors is an integer number (5910884928).

Almost surely, 2^122421241041 is an apocalyptic number.

122421241041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

122421241041 is a deficient number, since it is larger than the sum of its proper divisors (66727076655).

122421241041 is a wasteful number, since it uses less digits than its factorization.

122421241041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702013.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 122421241041 its reverse (140142124221), we get a palindrome (262563365262).

The spelling of 122421241041 in words is "one hundred twenty-two billion, four hundred twenty-one million, two hundred forty-one thousand, forty-one".