133102303331 has 2 divisors, whose sum is σ = 133102303332. Its totient is φ = 133102303330.

The previous prime is 133102303319. The next prime is 133102303339. The reversal of 133102303331 is 133303201331.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133102303331 is a prime.

It is a super-2 number, since 2×133102303331² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133102303297 and 133102303306.

It is not a weakly prime, because it can be changed into another prime (133102303339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66551151665 + 66551151666.

It is an arithmetic number, because the mean of its divisors is an integer number (66551151666).

Almost surely, 2^133102303331 is an apocalyptic number.

133102303331 is a deficient number, since it is larger than the sum of its proper divisors (1).

133102303331 is an equidigital number, since it uses as much as digits as its factorization.

133102303331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 133102303331 its reverse (133303201331), we get a palindrome (266405504662).

The spelling of 133102303331 in words is "one hundred thirty-three billion, one hundred two million, three hundred three thousand, three hundred thirty-one".