120501095 has 16 divisors (see below), whose sum is σ = 169882272. Its totient is φ = 80895360.

The previous prime is 120501089. The next prime is 120501103. The reversal of 120501095 is 590105021.

It is not a de Polignac number, because 120501095 - 2⁴ = 120501079 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120501095.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 83552 + ... + 84981.

It is an arithmetic number, because the mean of its divisors is an integer number (10617642).

Almost surely, 2^120501095 is an apocalyptic number.

120501095 is a deficient number, since it is larger than the sum of its proper divisors (49381177).

120501095 is a wasteful number, since it uses less digits than its factorization.

120501095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168562.

The product of its (nonzero) digits is 450, while the sum is 23.

The square root of 120501095 is about 10977.2990758201. The cubic root of 120501095 is about 493.9280206228.

The spelling of 120501095 in words is "one hundred twenty million, five hundred one thousand, ninety-five".