1130680044 has 72 divisors (see below), whose sum is σ = 3239985840. Its totient is φ = 329588352.

The previous prime is 1130680037. The next prime is 1130680049. The reversal of 1130680044 is 4400860311.

It is not an unprimeable number, because it can be changed into a prime (1130680049) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54687 + ... + 72470.

Almost surely, 2^1130680044 is an apocalyptic number.

It is an amenable number.

1130680044 is an abundant number, since it is smaller than the sum of its proper divisors (2109305796).

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

1130680044 is a wasteful number, since it uses less digits than its factorization.

1130680044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127199 (or 127194 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 1130680044 is about 33625.5861510249. The cubic root of 1130680044 is about 1041.7893395140.

The spelling of 1130680044 in words is "one billion, one hundred thirty million, six hundred eighty thousand, forty-four".