121332514 has 8 divisors (see below), whose sum is σ = 183089088. Its totient is φ = 60302820.

The previous prime is 121332503. The next prime is 121332551. The reversal of 121332514 is 415233121.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181302 + ... + 181969.

It is an arithmetic number, because the mean of its divisors is an integer number (22886136).

Almost surely, 2^121332514 is an apocalyptic number.

121332514 is a deficient number, since it is larger than the sum of its proper divisors (61756574).

121332514 is a wasteful number, since it uses less digits than its factorization.

121332514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363440.

The product of its digits is 720, while the sum is 22.

The square root of 121332514 is about 11015.1039032775. The cubic root of 121332514 is about 495.0613997231.

Adding to 121332514 its reverse (415233121), we get a palindrome (536565635).

The spelling of 121332514 in words is "one hundred twenty-one million, three hundred thirty-two thousand, five hundred fourteen".