1132319555 has 32 divisors (see below), whose sum is σ = 1438829568. Its totient is φ = 853776000.

The previous prime is 1132319549. The next prime is 1132319569. The reversal of 1132319555 is 5559132311.

It is not a de Polignac number, because 1132319555 - 2²⁶ = 1065210691 is a prime.

It is a Duffinian 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 31 ways as a sum of consecutive naturals, for example, 3420740 + ... + 3421070.

It is an arithmetic number, because the mean of its divisors is an integer number (44963424).

Almost surely, 2^1132319555 is an apocalyptic number.

1132319555 is a deficient number, since it is larger than the sum of its proper divisors (306510013).

1132319555 is a wasteful number, since it uses less digits than its factorization.

1132319555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707.

The product of its digits is 20250, while the sum is 35.

The square root of 1132319555 is about 33649.9562406848. The cubic root of 1132319555 is about 1042.2926355016.

The spelling of 1132319555 in words is "one billion, one hundred thirty-two million, three hundred nineteen thousand, five hundred fifty-five".