1133997130 has 32 divisors (see below), whose sum is σ = 2334312576. Its totient is φ = 388545984.

The previous prime is 1133997113. The next prime is 1133997157. The reversal of 1133997130 is 317993311.

It is a self number, because there is not a number n which added to its sum of digits gives 1133997130.

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, 126352 + ... + 135028.

It is an arithmetic number, because the mean of its divisors is an integer number (72947268).

Almost surely, 2^1133997130 is an apocalyptic number.

1133997130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133997130 is an abundant number, since it is smaller than the sum of its proper divisors (1200315446).

1133997130 is a wasteful number, since it uses less digits than its factorization.

1133997130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10558.

The product of its (nonzero) digits is 15309, while the sum is 37.

The square root of 1133997130 is about 33674.8738676183. The cubic root of 1133997130 is about 1042.8071137301.

The spelling of 1133997130 in words is "one billion, one hundred thirty-three million, nine hundred ninety-seven thousand, one hundred thirty".