13310311010197 has 2 divisors, whose sum is σ = 13310311010198. Its totient is φ = 13310311010196.

The previous prime is 13310311010159. The next prime is 13310311010209. The reversal of 13310311010197 is 79101011301331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7222796000676 + 6087515009521 = 2687526^2 + 2467289^2 .

It is a cyclic number.

It is not a de Polignac number, because 13310311010197 - 2¹⁹ = 13310310485909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13310311010597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6655155505098 + 6655155505099.

It is an arithmetic number, because the mean of its divisors is an integer number (6655155505099).

Almost surely, 2^{13310311010197} is an apocalyptic number.

It is an amenable number.

13310311010197 is a deficient number, since it is larger than the sum of its proper divisors (1).

13310311010197 is an equidigital number, since it uses as much as digits as its factorization.

13310311010197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1701, while the sum is 31.

The spelling of 13310311010197 in words is "thirteen trillion, three hundred ten billion, three hundred eleven million, ten thousand, one hundred ninety-seven".