121413848675 has 12 divisors (see below), whose sum is σ = 172060768656. Its totient is φ = 83255210400.

The previous prime is 121413848657. The next prime is 121413848681. The reversal of 121413848675 is 576848314121.

It is not a de Polignac number, because 121413848675 - 2²⁴ = 121397071459 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 346896536 + ... + 346896885.

It is an arithmetic number, because the mean of its divisors is an integer number (14338397388).

Almost surely, 2^121413848675 is an apocalyptic number.

121413848675 is a deficient number, since it is larger than the sum of its proper divisors (50646919981).

121413848675 is an equidigital number, since it uses as much as digits as its factorization.

121413848675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693793438 (or 693793433 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 50.

The spelling of 121413848675 in words is "one hundred twenty-one billion, four hundred thirteen million, eight hundred forty-eight thousand, six hundred seventy-five".