133023220303247 has 2 divisors, whose sum is σ = 133023220303248. Its totient is φ = 133023220303246.

The previous prime is 133023220303241. The next prime is 133023220303447. The reversal of 133023220303247 is 742303022320331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133023220303247 - 2²² = 133023216108943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133023220303241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66511610151623 + 66511610151624.

It is an arithmetic number, because the mean of its divisors is an integer number (66511610151624).

Almost surely, 2^{133023220303247} is an apocalyptic number.

133023220303247 is a deficient number, since it is larger than the sum of its proper divisors (1).

133023220303247 is an equidigital number, since it uses as much as digits as its factorization.

133023220303247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 35.

Adding to 133023220303247 its reverse (742303022320331), we get a palindrome (875326242623578).

The spelling of 133023220303247 in words is "one hundred thirty-three trillion, twenty-three billion, two hundred twenty million, three hundred three thousand, two hundred forty-seven".