121736314 has 16 divisors (see below), whose sum is σ = 211334400. Its totient is φ = 51511824.

The previous prime is 121736291. The next prime is 121736317. The reversal of 121736314 is 413637121.

It is not an unprimeable number, because it can be changed into a prime (121736317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53929 + ... + 56140.

It is an arithmetic number, because the mean of its divisors is an integer number (13208400).

Almost surely, 2^121736314 is an apocalyptic number.

121736314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

121736314 is a deficient number, since it is larger than the sum of its proper divisors (89598086).

121736314 is a wasteful number, since it uses less digits than its factorization.

121736314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110157.

The product of its digits is 3024, while the sum is 28.

The square root of 121736314 is about 11033.4180560695. The cubic root of 121736314 is about 495.6099870462.

The spelling of 121736314 in words is "one hundred twenty-one million, seven hundred thirty-six thousand, three hundred fourteen".