133570074133 has 2 divisors, whose sum is σ = 133570074134. Its totient is φ = 133570074132.

The previous prime is 133570074097. The next prime is 133570074181. The reversal of 133570074133 is 331470075331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113837410404 + 19732663729 = 337398^2 + 140473^2 .

It is a cyclic number.

It is not a de Polignac number, because 133570074133 - 2²⁹ = 133033203221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133570074092 and 133570074101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133570074433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66785037066 + 66785037067.

It is an arithmetic number, because the mean of its divisors is an integer number (66785037067).

Almost surely, 2^133570074133 is an apocalyptic number.

It is an amenable number.

133570074133 is a deficient number, since it is larger than the sum of its proper divisors (1).

133570074133 is an equidigital number, since it uses as much as digits as its factorization.

133570074133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 79380, while the sum is 37.

The spelling of 133570074133 in words is "one hundred thirty-three billion, five hundred seventy million, seventy-four thousand, one hundred thirty-three".