121308453714 has 32 divisors (see below), whose sum is σ = 277611016320. Its totient is φ = 34617739392.

The previous prime is 121308453703. The next prime is 121308453751. The reversal of 121308453714 is 417354803121.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1707219 + ... + 1776854.

It is an arithmetic number, because the mean of its divisors is an integer number (8675344260).

Almost surely, 2^121308453714 is an apocalyptic number.

121308453714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

121308453714 is an abundant number, since it is smaller than the sum of its proper divisors (156302562606).

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

121308453714 is a wasteful number, since it uses less digits than its factorization.

121308453714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3484914.

The product of its (nonzero) digits is 80640, while the sum is 39.

The spelling of 121308453714 in words is "one hundred twenty-one billion, three hundred eight million, four hundred fifty-three thousand, seven hundred fourteen".