13022201233031 has 2 divisors, whose sum is σ = 13022201233032. Its totient is φ = 13022201233030.

The previous prime is 13022201232991. The next prime is 13022201233033. The reversal of 13022201233031 is 13033210222031.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13022201233031 is a prime.

It is a super-2 number, since 2×13022201233031² (a number of 27 digits) contains 22 as substring.

Together with 13022201233033, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 13022201232988 and 13022201233006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13022201233033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511100616515 + 6511100616516.

It is an arithmetic number, because the mean of its divisors is an integer number (6511100616516).

Almost surely, 2^{13022201233031} is an apocalyptic number.

13022201233031 is a deficient number, since it is larger than the sum of its proper divisors (1).

13022201233031 is an equidigital number, since it uses as much as digits as its factorization.

13022201233031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13022201233031 its reverse (13033210222031), we get a palindrome (26055411455062).

The spelling of 13022201233031 in words is "thirteen trillion, twenty-two billion, two hundred one million, two hundred thirty-three thousand, thirty-one".