133001222294827 has 2 divisors, whose sum is σ = 133001222294828. Its totient is φ = 133001222294826.

The previous prime is 133001222294819. The next prime is 133001222294893. The reversal of 133001222294827 is 728492222100331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133001222294827 - 2³ = 133001222294819 is a prime.

It is a super-2 number, since 2×133001222294827² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (133001222294027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66500611147413 + 66500611147414.

It is an arithmetic number, because the mean of its divisors is an integer number (66500611147414).

Almost surely, 2^{133001222294827} is an apocalyptic number.

133001222294827 is a deficient number, since it is larger than the sum of its proper divisors (1).

133001222294827 is an equidigital number, since it uses as much as digits as its factorization.

133001222294827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 580608, while the sum is 46.

The spelling of 133001222294827 in words is "one hundred thirty-three trillion, one billion, two hundred twenty-two million, two hundred ninety-four thousand, eight hundred twenty-seven".