13133002032331 has 2 divisors, whose sum is σ = 13133002032332. Its totient is φ = 13133002032330.

The previous prime is 13133002032329. The next prime is 13133002032383. The reversal of 13133002032331 is 13323020033131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13133002032331 - 2¹ = 13133002032329 is a prime.

It is a super-2 number, since 2×13133002032331² (a number of 27 digits) contains 22 as substring.

Together with 13133002032329, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 13133002032296 and 13133002032305.

It is not a weakly prime, because it can be changed into another prime (13133002032391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6566501016165 + 6566501016166.

It is an arithmetic number, because the mean of its divisors is an integer number (6566501016166).

Almost surely, 2^{13133002032331} is an apocalyptic number.

13133002032331 is a deficient number, since it is larger than the sum of its proper divisors (1).

13133002032331 is an equidigital number, since it uses as much as digits as its factorization.

13133002032331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 13133002032331 its reverse (13323020033131), we get a palindrome (26456022065462).

The spelling of 13133002032331 in words is "thirteen trillion, one hundred thirty-three billion, two million, thirty-two thousand, three hundred thirty-one".