133125359 has 2 divisors, whose sum is σ = 133125360. Its totient is φ = 133125358.

The previous prime is 133125259. The next prime is 133125367. The reversal of 133125359 is 953521331.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133125359 is a prime.

It is a super-2 number, since 2×133125359² = 35444722417757762, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133125379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66562679 + 66562680.

It is an arithmetic number, because the mean of its divisors is an integer number (66562680).

Almost surely, 2^133125359 is an apocalyptic number.

133125359 is a deficient number, since it is larger than the sum of its proper divisors (1).

133125359 is an equidigital number, since it uses as much as digits as its factorization.

133125359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12150, while the sum is 32.

The square root of 133125359 is about 11537.9963165187. The cubic root of 133125359 is about 510.6071955477.

The spelling of 133125359 in words is "one hundred thirty-three million, one hundred twenty-five thousand, three hundred fifty-nine".