26803814490044 has 6 divisors (see below), whose sum is σ = 46906675357584. Its totient is φ = 13401907245020.

The previous prime is 26803814489987. The next prime is 26803814490139. The reversal of 26803814490044 is 44009441830862.

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, 3350476811252 + ... + 3350476811259.

It is an arithmetic number, because the mean of its divisors is an integer number (7817779226264).

Almost surely, 2^{26803814490044} is an apocalyptic number.

It is an amenable number.

26803814490044 is a deficient number, since it is larger than the sum of its proper divisors (20102860867540).

26803814490044 is a wasteful number, since it uses less digits than its factorization.

26803814490044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6700953622515 (or 6700953622513 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 53.

The spelling of 26803814490044 in words is "twenty-six trillion, eight hundred three billion, eight hundred fourteen million, four hundred ninety thousand, forty-four".