26016222244 has 12 divisors (see below), whose sum is σ = 45529545600. Its totient is φ = 13007780648.

The previous prime is 26016222233. The next prime is 26016222257. The reversal of 26016222244 is 44222261062.

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, 208437 + ... + 308995.

It is an arithmetic number, because the mean of its divisors is an integer number (3794128800).

Almost surely, 2^26016222244 is an apocalyptic number.

It is an amenable number.

26016222244 is a deficient number, since it is larger than the sum of its proper divisors (19513323356).

26016222244 is a wasteful number, since it uses less digits than its factorization.

26016222244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165242 (or 165240 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

The spelling of 26016222244 in words is "twenty-six billion, sixteen million, two hundred twenty-two thousand, two hundred forty-four".