133023431059 has 2 divisors, whose sum is σ = 133023431060. Its totient is φ = 133023431058.

The previous prime is 133023430993. The next prime is 133023431081. The reversal of 133023431059 is 950134320331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 133023431059 - 2¹⁷ = 133023299987 is a prime.

It is a super-2 number, since 2×133023431059² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (133023431459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66511715529 + 66511715530.

It is an arithmetic number, because the mean of its divisors is an integer number (66511715530).

Almost surely, 2^133023431059 is an apocalyptic number.

133023431059 is a deficient number, since it is larger than the sum of its proper divisors (1).

133023431059 is an equidigital number, since it uses as much as digits as its factorization.

133023431059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29160, while the sum is 34.

The spelling of 133023431059 in words is "one hundred thirty-three billion, twenty-three million, four hundred thirty-one thousand, fifty-nine".