26044064244456 has 32 divisors (see below), whose sum is σ = 65380327267200. Its totient is φ = 8645332527360.

The previous prime is 26044064244437. The next prime is 26044064244487. The reversal of 26044064244456 is 65444246044062.

It is a junction number, because it is equal to n+sod(n) for n = 26044064244399 and 26044064244408.

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, 2251382896 + ... + 2251394463.

It is an arithmetic number, because the mean of its divisors is an integer number (2043135227100).

Almost surely, 2^{26044064244456} is an apocalyptic number.

It is an amenable number.

26044064244456 is an abundant number, since it is smaller than the sum of its proper divisors (39336263022744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26044064244456 is a wasteful number, since it uses less digits than its factorization.

26044064244456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4502777609 (or 4502777605 counting only the distinct ones).

The product of its (nonzero) digits is 17694720, while the sum is 51.

The spelling of 26044064244456 in words is "twenty-six trillion, forty-four billion, sixty-four million, two hundred forty-four thousand, four hundred fifty-six".