1120683125 has 20 divisors (see below), whose sum is σ = 1402510428. Its totient is φ = 895200000.

The previous prime is 1120683107. The next prime is 1120683131. The reversal of 1120683125 is 5213860211.

It can be written as a sum of positive squares in 10 ways, for example, as 996159844 + 124523281 = 31562^2 + 11159^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1120683125 is a prime.

It is a Duffinian number.

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 19 ways as a sum of consecutive naturals, for example, 749879 + ... + 751371.

Almost surely, 2^1120683125 is an apocalyptic number.

It is an amenable number.

1120683125 is a deficient number, since it is larger than the sum of its proper divisors (281827303).

1120683125 is an equidigital number, since it uses as much as digits as its factorization.

1120683125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2714 (or 2699 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 1120683125 is about 33476.6056373701. The cubic root of 1120683125 is about 1038.7099157041.

The spelling of 1120683125 in words is "one billion, one hundred twenty million, six hundred eighty-three thousand, one hundred twenty-five".