120298901 has 4 divisors (see below), whose sum is σ = 125529312. Its totient is φ = 115068492.

The previous prime is 120298853. The next prime is 120298933. The reversal of 120298901 is 109892021.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 120298901 - 2²⁶ = 53190037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120298201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2615171 + ... + 2615216.

It is an arithmetic number, because the mean of its divisors is an integer number (31382328).

Almost surely, 2^120298901 is an apocalyptic number.

It is an amenable number.

120298901 is a deficient number, since it is larger than the sum of its proper divisors (5230411).

120298901 is an equidigital number, since it uses as much as digits as its factorization.

120298901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5230410.

The product of its (nonzero) digits is 2592, while the sum is 32.

The square root of 120298901 is about 10968.0855667705. The cubic root of 120298901 is about 493.6516048976.

The spelling of 120298901 in words is "one hundred twenty million, two hundred ninety-eight thousand, nine hundred one".