133001112271 has 2 divisors, whose sum is σ = 133001112272. Its totient is φ = 133001112270.

The previous prime is 133001112259. The next prime is 133001112301. The reversal of 133001112271 is 172211100331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133001112271 - 2⁷ = 133001112143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133001112371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66500556135 + 66500556136.

It is an arithmetic number, because the mean of its divisors is an integer number (66500556136).

Almost surely, 2^133001112271 is an apocalyptic number.

133001112271 is a deficient number, since it is larger than the sum of its proper divisors (1).

133001112271 is an equidigital number, since it uses as much as digits as its factorization.

133001112271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 22.

The spelling of 133001112271 in words is "one hundred thirty-three billion, one million, one hundred twelve thousand, two hundred seventy-one".