121514314 has 4 divisors (see below), whose sum is σ = 182271474. Its totient is φ = 60757156.

The previous prime is 121514297. The next prime is 121514339. The reversal of 121514314 is 413415121.

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., 90878089 + 30636225 = 9533^2 + 5535^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30378577 + ... + 30378580.

Almost surely, 2^121514314 is an apocalyptic number.

121514314 is a deficient number, since it is larger than the sum of its proper divisors (60757160).

121514314 is an equidigital number, since it uses as much as digits as its factorization.

121514314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60757159.

The product of its digits is 480, while the sum is 22.

The square root of 121514314 is about 11023.3531196274. The cubic root of 121514314 is about 495.3085366884.

Adding to 121514314 its reverse (413415121), we get a palindrome (534929435).

The spelling of 121514314 in words is "one hundred twenty-one million, five hundred fourteen thousand, three hundred fourteen".