1132423313 has 16 divisors (see below), whose sum is σ = 1373061120. Its totient is φ = 912307536.

The previous prime is 1132423307. The next prime is 1132423319. The reversal of 1132423313 is 3133242311.

It is an interprime number because it is at equal distance from previous prime (1132423307) and next prime (1132423319).

It is not a de Polignac number, because 1132423313 - 2¹⁸ = 1132161169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1132423319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16631 + ... + 50412.

It is an arithmetic number, because the mean of its divisors is an integer number (85816320).

Almost surely, 2^1132423313 is an apocalyptic number.

It is an amenable number.

1132423313 is a deficient number, since it is larger than the sum of its proper divisors (240637807).

1132423313 is a wasteful number, since it uses less digits than its factorization.

1132423313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67196.

The product of its digits is 1296, while the sum is 23.

The square root of 1132423313 is about 33651.4979309986. The cubic root of 1132423313 is about 1042.3244707127.

Adding to 1132423313 its reverse (3133242311), we get a palindrome (4265665624).

The spelling of 1132423313 in words is "one billion, one hundred thirty-two million, four hundred twenty-three thousand, three hundred thirteen".