120253361 has 8 divisors (see below), whose sum is σ = 125691264. Its totient is φ = 114832960.

The previous prime is 120253351. The next prime is 120253391. The reversal of 120253361 is 163352021.

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

It is a cyclic number.

It is not a de Polignac number, because 120253361 - 2¹⁸ = 119991217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120253321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10841 + ... + 18921.

It is an arithmetic number, because the mean of its divisors is an integer number (15711408).

Almost surely, 2^120253361 is an apocalyptic number.

It is an amenable number.

120253361 is a deficient number, since it is larger than the sum of its proper divisors (5437903).

120253361 is an equidigital number, since it uses as much as digits as its factorization.

120253361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8751.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 120253361 is about 10966.0093470688. The cubic root of 120253361 is about 493.5893052666.

The spelling of 120253361 in words is "one hundred twenty million, two hundred fifty-three thousand, three hundred sixty-one".