1130655625 has 80 divisors (see below), whose sum is σ = 1639725120. Its totient is φ = 771680000.

The previous prime is 1130655599. The next prime is 1130655707. The reversal of 1130655625 is 5265560311.

It is not a de Polignac number, because 1130655625 - 2⁵ = 1130655593 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 10566822 + ... + 10566928.

It is an arithmetic number, because the mean of its divisors is an integer number (20496564).

Almost surely, 2^1130655625 is an apocalyptic number.

It is an amenable number.

1130655625 is a deficient number, since it is larger than the sum of its proper divisors (509069495).

1130655625 is a wasteful number, since it uses less digits than its factorization.

1130655625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220 (or 205 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 1130655625 is about 33625.2230475874. The cubic root of 1130655625 is about 1041.7818397097.

The spelling of 1130655625 in words is "one billion, one hundred thirty million, six hundred fifty-five thousand, six hundred twenty-five".