121341410122 has 8 divisors (see below), whose sum is σ = 182037979296. Its totient is φ = 60662083692.

The previous prime is 121341410089. The next prime is 121341410123. The reversal of 121341410122 is 221014143121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 121341410093 and 121341410102.

It is not an unprimeable number, because it can be changed into a prime (121341410123) 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, 4293078 + ... + 4321249.

It is an arithmetic number, because the mean of its divisors is an integer number (22754747412).

Almost surely, 2^121341410122 is an apocalyptic number.

121341410122 is a deficient number, since it is larger than the sum of its proper divisors (60696569174).

121341410122 is an equidigital number, since it uses as much as digits as its factorization.

121341410122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8621372.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 121341410122 its reverse (221014143121), we get a palindrome (342355553243).

The spelling of 121341410122 in words is "one hundred twenty-one billion, three hundred forty-one million, four hundred ten thousand, one hundred twenty-two".