1130775530 has 32 divisors (see below), whose sum is σ = 2110440960. Its totient is φ = 435764160.

The previous prime is 1130775523. The next prime is 1130775551. The reversal of 1130775530 is 355770311.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62336 + ... + 78404.

It is an arithmetic number, because the mean of its divisors is an integer number (65951280).

Almost surely, 2^1130775530 is an apocalyptic number.

1130775530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130775530 is a deficient number, since it is larger than the sum of its proper divisors (979665430).

1130775530 is a wasteful number, since it uses less digits than its factorization.

1130775530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16334.

The product of its (nonzero) digits is 11025, while the sum is 32.

The square root of 1130775530 is about 33627.0059624701. The cubic root of 1130775530 is about 1041.8186650800.

The spelling of 1130775530 in words is "one billion, one hundred thirty million, seven hundred seventy-five thousand, five hundred thirty".