1133112037 has 2 divisors, whose sum is σ = 1133112038. Its totient is φ = 1133112036.

The previous prime is 1133111981. The next prime is 1133112053. The reversal of 1133112037 is 7302113311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1049371236 + 83740801 = 32394^2 + 9151^2 .

It is a cyclic number.

It is not a de Polignac number, because 1133112037 - 2⁷ = 1133111909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1133111999 and 1133112017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1133112077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566556018 + 566556019.

It is an arithmetic number, because the mean of its divisors is an integer number (566556019).

Almost surely, 2^1133112037 is an apocalyptic number.

It is an amenable number.

1133112037 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133112037 is an equidigital number, since it uses as much as digits as its factorization.

1133112037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 1133112037 is about 33661.7295604370. The cubic root of 1133112037 is about 1042.5357369374.

Adding to 1133112037 its reverse (7302113311), we get a palindrome (8435225348).

The spelling of 1133112037 in words is "one billion, one hundred thirty-three million, one hundred twelve thousand, thirty-seven".