121625335 has 16 divisors (see below), whose sum is σ = 157883040. Its totient is φ = 89412480.

The previous prime is 121625323. The next prime is 121625381. The reversal of 121625335 is 533526121.

It is not a de Polignac number, because 121625335 - 2⁹ = 121624823 is a prime.

It is a super-2 number, since 2×121625335² = 29585444227724450, which contains 22 as substring.

It is a congruent number.

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, 10800 + ... + 18970.

It is an arithmetic number, because the mean of its divisors is an integer number (9867690).

Almost surely, 2^121625335 is an apocalyptic number.

121625335 is a deficient number, since it is larger than the sum of its proper divisors (36257705).

121625335 is a wasteful number, since it uses less digits than its factorization.

121625335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8418.

The product of its digits is 5400, while the sum is 28.

The square root of 121625335 is about 11028.3876881437. The cubic root of 121625335 is about 495.4593362354.

The spelling of 121625335 in words is "one hundred twenty-one million, six hundred twenty-five thousand, three hundred thirty-five".