1132453113 has 16 divisors (see below), whose sum is σ = 1744099776. Its totient is φ = 645962240.

The previous prime is 1132453073. The next prime is 1132453129. The reversal of 1132453113 is 3113542311.

It is not a de Polignac number, because 1132453113 - 2²² = 1128258809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1132453013) 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, 1008756 + ... + 1009877.

It is an arithmetic number, because the mean of its divisors is an integer number (109006236).

Almost surely, 2^1132453113 is an apocalyptic number.

It is an amenable number.

1132453113 is a deficient number, since it is larger than the sum of its proper divisors (611646663).

1132453113 is a wasteful number, since it uses less digits than its factorization.

1132453113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2018664.

The product of its digits is 1080, while the sum is 24.

The square root of 1132453113 is about 33651.9407018377. The cubic root of 1132453113 is about 1042.3336136414. Note that the first 3 decimals are identical.

Adding to 1132453113 its reverse (3113542311), we get a palindrome (4245995424).

The spelling of 1132453113 in words is "one billion, one hundred thirty-two million, four hundred fifty-three thousand, one hundred thirteen".