133303201033 has 2 divisors, whose sum is σ = 133303201034. Its totient is φ = 133303201032.

The previous prime is 133303201021. The next prime is 133303201043. The reversal of 133303201033 is 330102303331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132766954384 + 536246649 = 364372^2 + 23157^2 .

It is a cyclic number.

It is not a de Polignac number, because 133303201033 - 2⁵ = 133303201001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133303200995 and 133303201013.

It is not a weakly prime, because it can be changed into another prime (133303201043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66651600516 + 66651600517.

It is an arithmetic number, because the mean of its divisors is an integer number (66651600517).

Almost surely, 2^133303201033 is an apocalyptic number.

It is an amenable number.

133303201033 is a deficient number, since it is larger than the sum of its proper divisors (1).

133303201033 is an equidigital number, since it uses as much as digits as its factorization.

133303201033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458, while the sum is 22.

Adding to 133303201033 its reverse (330102303331), we get a palindrome (463405504364).

The spelling of 133303201033 in words is "one hundred thirty-three billion, three hundred three million, two hundred one thousand, thirty-three".