120254133 has 8 divisors (see below), whose sum is σ = 160389568. Its totient is φ = 80144064.

The previous prime is 120254131. The next prime is 120254137. The reversal of 120254133 is 331452021.

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

It is not a de Polignac number, because 120254133 - 2¹ = 120254131 is a prime.

It is a super-2 number, since 2×120254133² = 28922113007163378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120254131) 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 7 ways as a sum of consecutive naturals, for example, 14685 + ... + 21357.

It is an arithmetic number, because the mean of its divisors is an integer number (20048696).

Almost surely, 2^120254133 is an apocalyptic number.

It is an amenable number.

120254133 is a deficient number, since it is larger than the sum of its proper divisors (40135435).

120254133 is an equidigital number, since it uses as much as digits as its factorization.

120254133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12683.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 120254133 is about 10966.0445466905. The cubic root of 120254133 is about 493.5903615090.

The spelling of 120254133 in words is "one hundred twenty million, two hundred fifty-four thousand, one hundred thirty-three".