33130333113313 has 2 divisors, whose sum is σ = 33130333113314. Its totient is φ = 33130333113312.

The previous prime is 33130333113307. The next prime is 33130333113373. The reversal of 33130333113313 is 31331133303133.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30239693877969 + 2890639235344 = 5499063^2 + 1700188^2 .

It is a cyclic number.

It is not a de Polignac number, because 33130333113313 - 2³³ = 33121743178721 is a prime.

It is not a weakly prime, because it can be changed into another prime (33130333113373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16565166556656 + 16565166556657.

It is an arithmetic number, because the mean of its divisors is an integer number (16565166556657).

Almost surely, 2^{33130333113313} is an apocalyptic number.

It is an amenable number.

33130333113313 is a deficient number, since it is larger than the sum of its proper divisors (1).

33130333113313 is an equidigital number, since it uses as much as digits as its factorization.

33130333113313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19683, while the sum is 31.

Adding to 33130333113313 its reverse (31331133303133), we get a palindrome (64461466416446).

The spelling of 33130333113313 in words is "thirty-three trillion, one hundred thirty billion, three hundred thirty-three million, one hundred thirteen thousand, three hundred thirteen".