121165314 has 32 divisors (see below), whose sum is σ = 252673344. Its totient is φ = 38700480.

The previous prime is 121165313. The next prime is 121165321. The reversal of 121165314 is 413561121.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (121165313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9244 + ... + 18104.

It is an arithmetic number, because the mean of its divisors is an integer number (7896042).

Almost surely, 2^121165314 is an apocalyptic number.

121165314 is an abundant number, since it is smaller than the sum of its proper divisors (131508030).

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

121165314 is a wasteful number, since it uses less digits than its factorization.

121165314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8962.

The product of its digits is 720, while the sum is 24.

The square root of 121165314 is about 11007.5117079202. The cubic root of 121165314 is about 494.8338918213.

The spelling of 121165314 in words is "one hundred twenty-one million, one hundred sixty-five thousand, three hundred fourteen".