1132502231 has 8 divisors (see below), whose sum is σ = 1306385280. Its totient is φ = 961643448.

The previous prime is 1132502219. The next prime is 1132502237. The reversal of 1132502231 is 1322052311.

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

It is a cyclic number.

It is not a de Polignac number, because 1132502231 - 2¹⁴ = 1132485847 is a prime.

It is a super-2 number, since 2×1132502231² = 2565122606439954722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132502237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 755261 + ... + 756758.

It is an arithmetic number, because the mean of its divisors is an integer number (163298160).

Almost surely, 2^1132502231 is an apocalyptic number.

1132502231 is a deficient number, since it is larger than the sum of its proper divisors (173883049).

1132502231 is a wasteful number, since it uses less digits than its factorization.

1132502231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1512133.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1132502231 is about 33652.6704883877. The cubic root of 1132502231 is about 1042.3486831695.

Adding to 1132502231 its reverse (1322052311), we get a palindrome (2454554542).

The spelling of 1132502231 in words is "one billion, one hundred thirty-two million, five hundred two thousand, two hundred thirty-one".