121364795 has 4 divisors (see below), whose sum is σ = 145637760. Its totient is φ = 97091832.

The previous prime is 121364759. The next prime is 121364809. The reversal of 121364795 is 597463121.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 121364795 - 2⁸ = 121364539 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 3 ways as a sum of consecutive naturals, for example, 12136475 + ... + 12136484.

It is an arithmetic number, because the mean of its divisors is an integer number (36409440).

Almost surely, 2^121364795 is an apocalyptic number.

121364795 is a deficient number, since it is larger than the sum of its proper divisors (24272965).

121364795 is an equidigital number, since it uses as much as digits as its factorization.

121364795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24272964.

The product of its digits is 45360, while the sum is 38.

The square root of 121364795 is about 11016.5691120239. The cubic root of 121364795 is about 495.1053001843.

The spelling of 121364795 in words is "one hundred twenty-one million, three hundred sixty-four thousand, seven hundred ninety-five".