1130043015 has 64 divisors (see below), whose sum is σ = 2104289280. Its totient is φ = 574295040.

The previous prime is 1130043007. The next prime is 1130043017. The reversal of 1130043015 is 5103400311.

It is not a de Polignac number, because 1130043015 - 2³ = 1130043007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130043017) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1095550 + ... + 1096580.

It is an arithmetic number, because the mean of its divisors is an integer number (32879520).

Almost surely, 2^1130043015 is an apocalyptic number.

1130043015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1130043015 is a deficient number, since it is larger than the sum of its proper divisors (974246265).

1130043015 is a wasteful number, since it uses less digits than its factorization.

1130043015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1421 (or 1415 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1130043015 is about 33616.1124313922. The cubic root of 1130043015 is about 1041.5936535349.

Adding to 1130043015 its reverse (5103400311), we get a palindrome (6233443326).

The spelling of 1130043015 in words is "one billion, one hundred thirty million, forty-three thousand, fifteen".