1130098816 has 64 divisors (see below), whose sum is σ = 2806925760. Its totient is φ = 440294400.

The previous prime is 1130098787. The next prime is 1130098819. The reversal of 1130098816 is 6188900311.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (1130098819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47475 + ... + 67186.

It is an arithmetic number, because the mean of its divisors is an integer number (43858215).

Almost surely, 2^1130098816 is an apocalyptic number.

1130098816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1130098816 is an abundant number, since it is smaller than the sum of its proper divisors (1676826944).

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

1130098816 is a wasteful number, since it uses less digits than its factorization.

1130098816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114693 (or 114681 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 37.

The square root of 1130098816 is about 33616.9423951674. The cubic root of 1130098816 is about 1041.6107977232.

The spelling of 1130098816 in words is "one billion, one hundred thirty million, ninety-eight thousand, eight hundred sixteen".