1131130982 has 8 divisors (see below), whose sum is σ = 1728709776. Its totient is φ = 554894392.

The previous prime is 1131130951. The next prime is 1131131003. The reversal of 1131130982 is 2890311311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5335418 + ... + 5335629.

It is an arithmetic number, because the mean of its divisors is an integer number (216088722).

Almost surely, 2^1131130982 is an apocalyptic number.

1131130982 is a deficient number, since it is larger than the sum of its proper divisors (597578794).

1131130982 is a wasteful number, since it uses less digits than its factorization.

1131130982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10671102.

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 1131130982 is about 33632.2907634910. The cubic root of 1131130982 is about 1041.9278166380.

The spelling of 1131130982 in words is "one billion, one hundred thirty-one million, one hundred thirty thousand, nine hundred eighty-two".