26277317044144 has 20 divisors (see below), whose sum is σ = 50913030733720. Its totient is φ = 13138470403200.

The previous prime is 26277317044093. The next prime is 26277317044207. The reversal of 26277317044144 is 44144071377262.

It is a junction number, because it is equal to n+sod(n) for n = 26277317044091 and 26277317044100.

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, 10601589 + ... + 12843220.

It is an arithmetic number, because the mean of its divisors is an integer number (2545651536686).

Almost surely, 2^{26277317044144} is an apocalyptic number.

It is an amenable number.

26277317044144 is a deficient number, since it is larger than the sum of its proper divisors (24635713689576).

26277317044144 is a wasteful number, since it uses less digits than its factorization.

26277317044144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23514868 (or 23514862 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 52.

The spelling of 26277317044144 in words is "twenty-six trillion, two hundred seventy-seven billion, three hundred seventeen million, forty-four thousand, one hundred forty-four".