1130040025 has 24 divisors (see below), whose sum is σ = 1464263424. Its totient is φ = 863491200.

The previous prime is 1130040019. The next prime is 1130040061. The reversal of 1130040025 is 5200400311.

It is not a de Polignac number, because 1130040025 - 2⁹ = 1130039513 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130039990 and 1130040008.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 762285 + ... + 763765.

It is an arithmetic number, because the mean of its divisors is an integer number (61010976).

Almost surely, 2^1130040025 is an apocalyptic number.

It is an amenable number.

1130040025 is a deficient number, since it is larger than the sum of its proper divisors (334223399).

1130040025 is a wasteful number, since it uses less digits than its factorization.

1130040025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2841 (or 2836 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1130040025 is about 33616.0679586414. The cubic root of 1130040025 is about 1041.5927348773.

Adding to 1130040025 its reverse (5200400311), we get a palindrome (6330440336).

The spelling of 1130040025 in words is "one billion, one hundred thirty million, forty thousand, twenty-five".