13012202311 has 2 divisors, whose sum is σ = 13012202312. Its totient is φ = 13012202310.

The previous prime is 13012202297. The next prime is 13012202317. The reversal of 13012202311 is 11320221031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13012202311 - 2³¹ = 10864718663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13012202317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6506101155 + 6506101156.

It is an arithmetic number, because the mean of its divisors is an integer number (6506101156).

Almost surely, 2^13012202311 is an apocalyptic number.

13012202311 is a deficient number, since it is larger than the sum of its proper divisors (1).

13012202311 is an equidigital number, since it uses as much as digits as its factorization.

13012202311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 13012202311 its reverse (11320221031), we get a palindrome (24332423342).

The spelling of 13012202311 in words is "thirteen billion, twelve million, two hundred two thousand, three hundred eleven".