120103292 has 12 divisors (see below), whose sum is σ = 210286440. Its totient is φ = 60021456.

The previous prime is 120103271. The next prime is 120103307. The reversal of 120103292 is 292301021.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3059 + ... + 15797.

It is an arithmetic number, because the mean of its divisors is an integer number (17523870).

Almost surely, 2^120103292 is an apocalyptic number.

It is an amenable number.

120103292 is a deficient number, since it is larger than the sum of its proper divisors (90183148).

120103292 is a wasteful number, since it uses less digits than its factorization.

120103292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15100 (or 15098 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 120103292 is about 10959.1647491951. The cubic root of 120103292 is about 493.3838964894.

The spelling of 120103292 in words is "one hundred twenty million, one hundred three thousand, two hundred ninety-two".