1130645110 has 96 divisors (see below), whose sum is σ = 2446936128. Its totient is φ = 374814720.

The previous prime is 1130645093. The next prime is 1130645147. The reversal of 1130645110 is 115460311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3354862 + ... + 3355198.

It is an arithmetic number, because the mean of its divisors is an integer number (25488918).

Almost surely, 2^1130645110 is an apocalyptic number.

1130645110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130645110 is an abundant number, since it is smaller than the sum of its proper divisors (1316291018).

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

1130645110 is a wasteful number, since it uses less digits than its factorization.

1130645110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566 (or 559 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 1130645110 is about 33625.0666913837. The cubic root of 1130645110 is about 1041.7786102059.

The spelling of 1130645110 in words is "one billion, one hundred thirty million, six hundred forty-five thousand, one hundred ten".