120255354 has 24 divisors (see below), whose sum is σ = 270204480. Its totient is φ = 40084956.

The previous prime is 120255353. The next prime is 120255361. The reversal of 120255354 is 453552021.

It is a happy number.

120255354 is a `hidden beast` number, since 120 + 2 + 5 + 535 + 4 = 666.

It is a super-2 number, since 2×120255354² = 28922700331330632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120255353) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 123234 + ... + 124205.

It is an arithmetic number, because the mean of its divisors is an integer number (11258520).

Almost surely, 2^120255354 is an apocalyptic number.

120255354 is an abundant number, since it is smaller than the sum of its proper divisors (149949126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120255354 is an equidigital number, since it uses as much as digits as its factorization.

120255354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247456 (or 247444 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 120255354 is about 10966.1002184003. The cubic root of 120255354 is about 493.5920320595.

The spelling of 120255354 in words is "one hundred twenty million, two hundred fifty-five thousand, three hundred fifty-four".