133203031433701 has 2 divisors, whose sum is σ = 133203031433702. Its totient is φ = 133203031433700.

The previous prime is 133203031433621. The next prime is 133203031433779. The reversal of 133203031433701 is 107334130302331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103930073052100 + 29272958381601 = 10194610^2 + 5410449^2 .

It is a cyclic number.

It is not a de Polignac number, because 133203031433701 - 2²¹ = 133203029336549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133203031433201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66601515716850 + 66601515716851.

It is an arithmetic number, because the mean of its divisors is an integer number (66601515716851).

Almost surely, 2^{133203031433701} is an apocalyptic number.

It is an amenable number.

133203031433701 is a deficient number, since it is larger than the sum of its proper divisors (1).

133203031433701 is an equidigital number, since it uses as much as digits as its factorization.

133203031433701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40824, while the sum is 34.

The spelling of 133203031433701 in words is "one hundred thirty-three trillion, two hundred three billion, thirty-one million, four hundred thirty-three thousand, seven hundred one".