121423314 has 32 divisors (see below), whose sum is σ = 249860160. Its totient is φ = 39316032.

The previous prime is 121423297. The next prime is 121423321. The reversal of 121423314 is 413324121.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49632 + ... + 52020.

It is an arithmetic number, because the mean of its divisors is an integer number (7808130).

Almost surely, 2^121423314 is an apocalyptic number.

121423314 is an abundant number, since it is smaller than the sum of its proper divisors (128436846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121423314 is a wasteful number, since it uses less digits than its factorization.

121423314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634.

The product of its digits is 576, while the sum is 21.

The square root of 121423314 is about 11019.2247458703. The cubic root of 121423314 is about 495.1848631021.

Adding to 121423314 its reverse (413324121), we get a palindrome (534747435).

The spelling of 121423314 in words is "one hundred twenty-one million, four hundred twenty-three thousand, three hundred fourteen".