26314641407 has 2 divisors, whose sum is σ = 26314641408. Its totient is φ = 26314641406.

The previous prime is 26314641359. The next prime is 26314641439. The reversal of 26314641407 is 70414641362.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26314641407 - 2¹² = 26314637311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26314641487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13157320703 + 13157320704.

It is an arithmetic number, because the mean of its divisors is an integer number (13157320704).

Almost surely, 2^26314641407 is an apocalyptic number.

26314641407 is a deficient number, since it is larger than the sum of its proper divisors (1).

26314641407 is an equidigital number, since it uses as much as digits as its factorization.

26314641407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 26314641407 in words is "twenty-six billion, three hundred fourteen million, six hundred forty-one thousand, four hundred seven".