1137000133 has 2 divisors, whose sum is σ = 1137000134. Its totient is φ = 1137000132.

The previous prime is 1137000091. The next prime is 1137000169. The reversal of 1137000133 is 3310007311.

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., 1005714369 + 131285764 = 31713^2 + 11458^2 .

It is a cyclic number.

It is not a de Polignac number, because 1137000133 - 2²⁹ = 600129221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1137000133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1137000433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568500066 + 568500067.

It is an arithmetic number, because the mean of its divisors is an integer number (568500067).

Almost surely, 2^1137000133 is an apocalyptic number.

It is an amenable number.

1137000133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1137000133 is an equidigital number, since it uses as much as digits as its factorization.

1137000133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 189, while the sum is 19.

The square root of 1137000133 is about 33719.4325723313. The cubic root of 1137000133 is about 1043.7268082002.

Adding to 1137000133 its reverse (3310007311), we get a palindrome (4447007444).

The spelling of 1137000133 in words is "one billion, one hundred thirty-seven million, one hundred thirty-three", and thus it is an aban number.