26321343119 has 16 divisors (see below), whose sum is σ = 27104457600. Its totient is φ = 25548167424.

The previous prime is 26321343101. The next prime is 26321343149. The reversal of 26321343119 is 91134312362.

It is a cyclic number.

It is not a de Polignac number, because 26321343119 - 2⁸ = 26321342863 is a prime.

It is a super-2 number, since 2×26321343119² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26321343149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4195517 + ... + 4201785.

It is an arithmetic number, because the mean of its divisors is an integer number (1694028600).

Almost surely, 2^26321343119 is an apocalyptic number.

26321343119 is a deficient number, since it is larger than the sum of its proper divisors (783114481).

26321343119 is a wasteful number, since it uses less digits than its factorization.

26321343119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7042.

The product of its digits is 23328, while the sum is 35.

The spelling of 26321343119 in words is "twenty-six billion, three hundred twenty-one million, three hundred forty-three thousand, one hundred nineteen".