1120120292 has 12 divisors (see below), whose sum is σ = 1960489776. Its totient is φ = 559980360.

The previous prime is 1120120289. The next prime is 1120120301. The reversal of 1120120292 is 2920210211.

It is a happy 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, 20963 + ... + 51765.

It is an arithmetic number, because the mean of its divisors is an integer number (163374148).

Almost surely, 2^1120120292 is an apocalyptic number.

It is an amenable number.

1120120292 is a deficient number, since it is larger than the sum of its proper divisors (840369484).

1120120292 is a wasteful number, since it uses less digits than its factorization.

1120120292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39898 (or 39896 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 1120120292 is about 33468.1982186075. The cubic root of 1120120292 is about 1038.5359985333.

The spelling of 1120120292 in words is "one billion, one hundred twenty million, one hundred twenty thousand, two hundred ninety-two".