133097658671 has 2 divisors, whose sum is σ = 133097658672. Its totient is φ = 133097658670.

The previous prime is 133097658653. The next prime is 133097658677. The reversal of 133097658671 is 176856790331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 133097658671 - 2¹⁴ = 133097642287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133097658677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66548829335 + 66548829336.

It is an arithmetic number, because the mean of its divisors is an integer number (66548829336).

Almost surely, 2^133097658671 is an apocalyptic number.

133097658671 is a deficient number, since it is larger than the sum of its proper divisors (1).

133097658671 is an equidigital number, since it uses as much as digits as its factorization.

133097658671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5715360, while the sum is 56.

The spelling of 133097658671 in words is "one hundred thirty-three billion, ninety-seven million, six hundred fifty-eight thousand, six hundred seventy-one".