1120523942 has 8 divisors (see below), whose sum is σ = 1681133832. Its totient is φ = 560146000.

The previous prime is 1120523927. The next prime is 1120523977. The reversal of 1120523942 is 2493250211.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45359 + ... + 65562.

It is an arithmetic number, because the mean of its divisors is an integer number (210141729).

Almost surely, 2^1120523942 is an apocalyptic number.

1120523942 is a deficient number, since it is larger than the sum of its proper divisors (560609890).

1120523942 is a wasteful number, since it uses less digits than its factorization.

1120523942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115974.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 1120523942 is about 33474.2280269463. The cubic root of 1120523942 is about 1038.6607335621.

The spelling of 1120523942 in words is "one billion, one hundred twenty million, five hundred twenty-three thousand, nine hundred forty-two".