120294288433 has 12 divisors (see below), whose sum is σ = 132817264384. Its totient is φ = 108868023000.

The previous prime is 120294288397. The next prime is 120294288473. The reversal of 120294288433 is 334882492021.

It is not a de Polignac number, because 120294288433 - 2²⁵ = 120260734001 is a prime.

It is a super-3 number, since 3×120294288433³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120294288473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2202093 + ... + 2256058.

Almost surely, 2^120294288433 is an apocalyptic number.

It is an amenable number.

120294288433 is a deficient number, since it is larger than the sum of its proper divisors (12522975951).

120294288433 is a wasteful number, since it uses less digits than its factorization.

120294288433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4458396 (or 4458385 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 46.

The spelling of 120294288433 in words is "one hundred twenty billion, two hundred ninety-four million, two hundred eighty-eight thousand, four hundred thirty-three".