1130858160 has 80 divisors (see below), whose sum is σ = 3558034176. Its totient is φ = 297057024.

The previous prime is 1130858159. The next prime is 1130858171. The reversal of 1130858160 is 618580311.

It is a tau number, because it is divible by the number of its divisors (80).

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, 19084 + ... + 51243.

Almost surely, 2^1130858160 is an apocalyptic number.

1130858160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130858160 is an abundant number, since it is smaller than the sum of its proper divisors (2427176016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1130858160 is a wasteful number, since it uses less digits than its factorization.

1130858160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70410 (or 70404 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 1130858160 is about 33628.2345656147. The cubic root of 1130858160 is about 1041.8440409915.

The spelling of 1130858160 in words is "one billion, one hundred thirty million, eight hundred fifty-eight thousand, one hundred sixty".