26642423714513 has 8 divisors (see below), whose sum is σ = 26860136284800. Its totient is φ = 26425476391408.

The previous prime is 26642423714503. The next prime is 26642423714537. The reversal of 26642423714513 is 31541732424662.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26642423714513 - 2⁶ = 26642423714449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26642423714503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191241881 + ... + 191381142.

It is an arithmetic number, because the mean of its divisors is an integer number (3357517035600).

Almost surely, 2^{26642423714513} is an apocalyptic number.

It is an amenable number.

26642423714513 is a deficient number, since it is larger than the sum of its proper divisors (217712570287).

26642423714513 is a wasteful number, since it uses less digits than its factorization.

26642423714513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382623591.

The product of its digits is 5806080, while the sum is 50.

The spelling of 26642423714513 in words is "twenty-six trillion, six hundred forty-two billion, four hundred twenty-three million, seven hundred fourteen thousand, five hundred thirteen".