120753275 has 12 divisors (see below), whose sum is σ = 149881032. Its totient is φ = 96507840.

The previous prime is 120753257. The next prime is 120753299. The reversal of 120753275 is 572357021.

It is not a de Polignac number, because 120753275 - 2¹⁰ = 120752251 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35447 + ... + 38703.

It is an arithmetic number, because the mean of its divisors is an integer number (12490086).

Almost surely, 2^120753275 is an apocalyptic number.

120753275 is a deficient number, since it is larger than the sum of its proper divisors (29127757).

120753275 is a wasteful number, since it uses less digits than its factorization.

120753275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4750 (or 4745 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 120753275 is about 10988.7795045674. The cubic root of 120753275 is about 494.2723383197.

The spelling of 120753275 in words is "one hundred twenty million, seven hundred fifty-three thousand, two hundred seventy-five".