26182740313 has 2 divisors, whose sum is σ = 26182740314. Its totient is φ = 26182740312.

The previous prime is 26182740263. The next prime is 26182740329. The reversal of 26182740313 is 31304728162.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13809070144 + 12373670169 = 117512^2 + 111237^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26182740313 is a prime.

It is not a weakly prime, because it can be changed into another prime (26182740013) 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, 13091370156 + 13091370157.

It is an arithmetic number, because the mean of its divisors is an integer number (13091370157).

Almost surely, 2^26182740313 is an apocalyptic number.

It is an amenable number.

26182740313 is a deficient number, since it is larger than the sum of its proper divisors (1).

26182740313 is an equidigital number, since it uses as much as digits as its factorization.

26182740313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 26182740313 in words is "twenty-six billion, one hundred eighty-two million, seven hundred forty thousand, three hundred thirteen".