1132552311 has 16 divisors (see below), whose sum is σ = 1670554368. Its totient is φ = 676726400.

The previous prime is 1132552273. The next prime is 1132552321.

1132552311 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 1132552311 - 2¹⁵ = 1132519543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132552321) 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 15 ways as a sum of consecutive naturals, for example, 239346 + ... + 244031.

It is an arithmetic number, because the mean of its divisors is an integer number (104409648).

Almost surely, 2^1132552311 is an apocalyptic number.

1132552311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1132552311 is a deficient number, since it is larger than the sum of its proper divisors (538002057).

1132552311 is a wasteful number, since it uses less digits than its factorization.

1132552311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483462.

The product of its digits is 900, while the sum is 24.

The square root of 1132552311 is about 33653.4145518698. The cubic root of 1132552311 is about 1042.3640473932.

It can be divided in two parts, 11325 and 52311, that added together give a palindrome (63636).

The spelling of 1132552311 in words is "one billion, one hundred thirty-two million, five hundred fifty-two thousand, three hundred eleven".