26346065063 has 8 divisors (see below), whose sum is σ = 26572575600. Its totient is φ = 26120346048.

The previous prime is 26346065033. The next prime is 26346065099. The reversal of 26346065063 is 36056064362.

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 26346065063 - 2⁶ = 26346064999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26346065063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26346065033) 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, 130928 + ... + 264261.

It is an arithmetic number, because the mean of its divisors is an integer number (3321571950).

Almost surely, 2^26346065063 is an apocalyptic number.

26346065063 is a deficient number, since it is larger than the sum of its proper divisors (226510537).

26346065063 is a wasteful number, since it uses less digits than its factorization.

26346065063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395761.

The product of its (nonzero) digits is 466560, while the sum is 41.

The spelling of 26346065063 in words is "twenty-six billion, three hundred forty-six million, sixty-five thousand, sixty-three".