13102034261 has 2 divisors, whose sum is σ = 13102034262. Its totient is φ = 13102034260.

The previous prime is 13102034213. The next prime is 13102034287. The reversal of 13102034261 is 16243020131.

13102034261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12902688100 + 199346161 = 113590^2 + 14119^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13102034261 is a prime.

It is a super-2 number, since 2×13102034261² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13102034161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6551017130 + 6551017131.

It is an arithmetic number, because the mean of its divisors is an integer number (6551017131).

Almost surely, 2^13102034261 is an apocalyptic number.

It is an amenable number.

13102034261 is a deficient number, since it is larger than the sum of its proper divisors (1).

13102034261 is an equidigital number, since it uses as much as digits as its factorization.

13102034261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13102034261 its reverse (16243020131), we get a palindrome (29345054392).

The spelling of 13102034261 in words is "thirteen billion, one hundred two million, thirty-four thousand, two hundred sixty-one".