120258363 has 8 divisors (see below), whose sum is σ = 161406976. Its totient is φ = 79641000.

The previous prime is 120258293. The next prime is 120258373. The reversal of 120258363 is 363852021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 120258363 - 2¹⁶ = 120192827 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 120258363.

It is not an unprimeable number, because it can be changed into a prime (120258373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132283 + ... + 133188.

It is an arithmetic number, because the mean of its divisors is an integer number (20175872).

Almost surely, 2^120258363 is an apocalyptic number.

120258363 is a deficient number, since it is larger than the sum of its proper divisors (41148613).

120258363 is a wasteful number, since it uses less digits than its factorization.

120258363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265625.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 120258363 is about 10966.2374130784. The cubic root of 120258363 is about 493.5961488715.

The spelling of 120258363 in words is "one hundred twenty million, two hundred fifty-eight thousand, three hundred sixty-three".