121344422314 has 4 divisors (see below), whose sum is σ = 182016633474. Its totient is φ = 60672211156.

The previous prime is 121344422299. The next prime is 121344422363. The reversal of 121344422314 is 413224443121.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 120391650625 + 952771689 = 346975^2 + 30867^2 .

It is a super-2 number, since 2×121344422314² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30336105577 + ... + 30336105580.

Almost surely, 2^121344422314 is an apocalyptic number.

121344422314 is a deficient number, since it is larger than the sum of its proper divisors (60672211160).

121344422314 is an equidigital number, since it uses as much as digits as its factorization.

121344422314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60672211159.

The product of its digits is 18432, while the sum is 31.

Adding to 121344422314 its reverse (413224443121), we get a palindrome (534568865435).

The spelling of 121344422314 in words is "one hundred twenty-one billion, three hundred forty-four million, four hundred twenty-two thousand, three hundred fourteen".