1132045253 has 2 divisors, whose sum is σ = 1132045254. Its totient is φ = 1132045252.

The previous prime is 1132045183. The next prime is 1132045297. The reversal of 1132045253 is 3525402311.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1025088289 + 106956964 = 32017^2 + 10342^2 .

It is a cyclic number.

It is not a de Polignac number, because 1132045253 - 2²⁰ = 1130996677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132045153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566022626 + 566022627.

It is an arithmetic number, because the mean of its divisors is an integer number (566022627).

Almost surely, 2^1132045253 is an apocalyptic number.

It is an amenable number.

1132045253 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132045253 is an equidigital number, since it uses as much as digits as its factorization.

1132045253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1132045253 is about 33645.8801787084. The cubic root of 1132045253 is about 1042.2084643143.

Adding to 1132045253 its reverse (3525402311), we get a palindrome (4657447564).

The spelling of 1132045253 in words is "one billion, one hundred thirty-two million, forty-five thousand, two hundred fifty-three".