26812390334 has 8 divisors (see below), whose sum is σ = 40727681760. Its totient is φ = 13236496416.

The previous prime is 26812390313. The next prime is 26812390399. The reversal of 26812390334 is 43309321862.

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

It is a junction number, because it is equal to n+sod(n) for n = 26812390291 and 26812390300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84849179 + ... + 84849494.

It is an arithmetic number, because the mean of its divisors is an integer number (5090960220).

Almost surely, 2^26812390334 is an apocalyptic number.

26812390334 is a deficient number, since it is larger than the sum of its proper divisors (13915291426).

26812390334 is a wasteful number, since it uses less digits than its factorization.

26812390334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169698754.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 26812390334 in words is "twenty-six billion, eight hundred twelve million, three hundred ninety thousand, three hundred thirty-four".