121714255 has 16 divisors (see below), whose sum is σ = 160642944. Its totient is φ = 87966720.

The previous prime is 121714253. The next prime is 121714267. The reversal of 121714255 is 552417121.

It is not a de Polignac number, because 121714255 - 2¹ = 121714253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121714253) 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, 16866 + ... + 22975.

It is an arithmetic number, because the mean of its divisors is an integer number (10040184).

Almost surely, 2^121714255 is an apocalyptic number.

121714255 is a deficient number, since it is larger than the sum of its proper divisors (38928689).

121714255 is a wasteful number, since it uses less digits than its factorization.

121714255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39906.

The product of its digits is 2800, while the sum is 28.

The square root of 121714255 is about 11032.4183658888. The cubic root of 121714255 is about 495.5800498791.

The spelling of 121714255 in words is "one hundred twenty-one million, seven hundred fourteen thousand, two hundred fifty-five".