133565032432093 has 2 divisors, whose sum is σ = 133565032432094. Its totient is φ = 133565032432092.

The previous prime is 133565032432063. The next prime is 133565032432127. The reversal of 133565032432093 is 390234230565331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81998874634329 + 51566157797764 = 9055323^2 + 7180958^2 .

It is a cyclic number.

It is not a de Polignac number, because 133565032432093 - 2⁹ = 133565032431581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133565032432063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66782516216046 + 66782516216047.

It is an arithmetic number, because the mean of its divisors is an integer number (66782516216047).

Almost surely, 2^{133565032432093} is an apocalyptic number.

It is an amenable number.

133565032432093 is a deficient number, since it is larger than the sum of its proper divisors (1).

133565032432093 is an equidigital number, since it uses as much as digits as its factorization.

133565032432093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5248800, while the sum is 49.

The spelling of 133565032432093 in words is "one hundred thirty-three trillion, five hundred sixty-five billion, thirty-two million, four hundred thirty-two thousand, ninety-three".