133153000297 has 2 divisors, whose sum is σ = 133153000298. Its totient is φ = 133153000296.

The previous prime is 133153000261. The next prime is 133153000307. The reversal of 133153000297 is 792000351331.

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., 120309084736 + 12843915561 = 346856^2 + 113331^2 .

It is a cyclic number.

It is not a de Polignac number, because 133153000297 - 2²³ = 133144611689 is a prime.

It is not a weakly prime, because it can be changed into another prime (133153000207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66576500148 + 66576500149.

It is an arithmetic number, because the mean of its divisors is an integer number (66576500149).

Almost surely, 2^133153000297 is an apocalyptic number.

It is an amenable number.

133153000297 is a deficient number, since it is larger than the sum of its proper divisors (1).

133153000297 is an equidigital number, since it uses as much as digits as its factorization.

133153000297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17010, while the sum is 34.

The spelling of 133153000297 in words is "one hundred thirty-three billion, one hundred fifty-three million, two hundred ninety-seven", and thus it is an aban number.