26049956306 has 16 divisors (see below), whose sum is σ = 43263430560. Its totient is φ = 11664158880.

The previous prime is 26049956299. The next prime is 26049956311. The reversal of 26049956306 is 60365994062.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8835011 + ... + 8837958.

It is an arithmetic number, because the mean of its divisors is an integer number (2703964410).

Almost surely, 2^26049956306 is an apocalyptic number.

26049956306 is a deficient number, since it is larger than the sum of its proper divisors (17213474254).

26049956306 is a wasteful number, since it uses less digits than its factorization.

26049956306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17673049.

The product of its (nonzero) digits is 2099520, while the sum is 50.

The spelling of 26049956306 in words is "twenty-six billion, forty-nine million, nine hundred fifty-six thousand, three hundred six".