26779233214 has 4 divisors (see below), whose sum is σ = 40168849824. Its totient is φ = 13389616606.

The previous prime is 26779233209. The next prime is 26779233263. The reversal of 26779233214 is 41233297762.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6694808302 + ... + 6694808305.

It is an arithmetic number, because the mean of its divisors is an integer number (10042212456).

Almost surely, 2^26779233214 is an apocalyptic number.

26779233214 is a deficient number, since it is larger than the sum of its proper divisors (13389616610).

26779233214 is a wasteful number, since it uses less digits than its factorization.

26779233214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13389616609.

The product of its digits is 762048, while the sum is 46.

The spelling of 26779233214 in words is "twenty-six billion, seven hundred seventy-nine million, two hundred thirty-three thousand, two hundred fourteen".