26046271215311 has 2 divisors, whose sum is σ = 26046271215312. Its totient is φ = 26046271215310.

The previous prime is 26046271215299. The next prime is 26046271215361. The reversal of 26046271215311 is 11351217264062.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26046271215311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26046271215361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13023135607655 + 13023135607656.

It is an arithmetic number, because the mean of its divisors is an integer number (13023135607656).

Almost surely, 2^{26046271215311} is an apocalyptic number.

26046271215311 is a deficient number, since it is larger than the sum of its proper divisors (1).

26046271215311 is an equidigital number, since it uses as much as digits as its factorization.

26046271215311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 41.

Adding to 26046271215311 its reverse (11351217264062), we get a palindrome (37397488479373).

The spelling of 26046271215311 in words is "twenty-six trillion, forty-six billion, two hundred seventy-one million, two hundred fifteen thousand, three hundred eleven".