1132131086 has 32 divisors (see below), whose sum is σ = 1761315840. Its totient is φ = 545529600.

The previous prime is 1132131071. The next prime is 1132131097. The reversal of 1132131086 is 6801312311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1378556 + ... + 1379376.

It is an arithmetic number, because the mean of its divisors is an integer number (55041120).

Almost surely, 2^1132131086 is an apocalyptic number.

1132131086 is a deficient number, since it is larger than the sum of its proper divisors (629184754).

1132131086 is a wasteful number, since it uses less digits than its factorization.

1132131086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 1132131086 is about 33647.1556895973. The cubic root of 1132131086 is about 1042.2348041383.

Adding to 1132131086 its reverse (6801312311), we get a palindrome (7933443397).

The spelling of 1132131086 in words is "one billion, one hundred thirty-two million, one hundred thirty-one thousand, eighty-six".