1130533825 has 12 divisors (see below), whose sum is σ = 1450202940. Its totient is φ = 873239360.

The previous prime is 1130533819. The next prime is 1130533837. The reversal of 1130533825 is 5283350311.

It can be written as a sum of positive squares in 6 ways, for example, as 51279921 + 1079253904 = 7161^2 + 32852^2 .

It is not a de Polignac number, because 1130533825 - 2⁵ = 1130533793 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 778954 + ... + 780403.

It is an arithmetic number, because the mean of its divisors is an integer number (120850245).

Almost surely, 2^1130533825 is an apocalyptic number.

It is an amenable number.

1130533825 is a deficient number, since it is larger than the sum of its proper divisors (319669115).

1130533825 is a wasteful number, since it uses less digits than its factorization.

1130533825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1559396 (or 1559391 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 1130533825 is about 33623.4118584060. The cubic root of 1130533825 is about 1041.7444296791.

The spelling of 1130533825 in words is "one billion, one hundred thirty million, five hundred thirty-three thousand, eight hundred twenty-five".