133041037 has 2 divisors, whose sum is σ = 133041038. Its totient is φ = 133041036.

The previous prime is 133041001. The next prime is 133041043. The reversal of 133041037 is 730140331.

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., 131537961 + 1503076 = 11469^2 + 1226^2 .

It is a cyclic number.

It is not a de Polignac number, because 133041037 - 2¹⁵ = 133008269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133040999 and 133041017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133041137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66520518 + 66520519.

It is an arithmetic number, because the mean of its divisors is an integer number (66520519).

Almost surely, 2^133041037 is an apocalyptic number.

It is an amenable number.

133041037 is a deficient number, since it is larger than the sum of its proper divisors (1).

133041037 is an equidigital number, since it uses as much as digits as its factorization.

133041037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 133041037 is about 11534.3416370420. The cubic root of 133041037 is about 510.4993660705.

Adding to 133041037 its reverse (730140331), we get a palindrome (863181368).

It can be divided in two parts, 13304 and 1037, that added together give a palindrome (14341).

The spelling of 133041037 in words is "one hundred thirty-three million, forty-one thousand, thirty-seven".