120763133 has 4 divisors (see below), whose sum is σ = 126013728. Its totient is φ = 115512540.

The previous prime is 120763117. The next prime is 120763151. The reversal of 120763133 is 331367021.

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, and also an emirpimes, since its reverse is a distinct semiprime: 331367021 = 29 ⋅11426449.

It is a cyclic number.

It is not a de Polignac number, because 120763133 - 2⁴ = 120763117 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 (120762133) 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 3 ways as a sum of consecutive naturals, for example, 2625263 + ... + 2625308.

It is an arithmetic number, because the mean of its divisors is an integer number (31503432).

Almost surely, 2^120763133 is an apocalyptic number.

It is an amenable number.

120763133 is a deficient number, since it is larger than the sum of its proper divisors (5250595).

120763133 is an equidigital number, since it uses as much as digits as its factorization.

120763133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5250594.

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 120763133 is about 10989.2280438619. The cubic root of 120763133 is about 494.2857883459.

The spelling of 120763133 in words is "one hundred twenty million, seven hundred sixty-three thousand, one hundred thirty-three".