26228268202084 has 12 divisors (see below), whose sum is σ = 49430197765564. Its totient is φ = 12105354554784.

The previous prime is 26228268202049. The next prime is 26228268202091. The reversal of 26228268202084 is 48020286282262.

It can be written as a sum of positive squares in 2 ways, for example, as 8737805936484 + 17490462265600 = 2955978^2 + 4182160^2 .

It is a Harshad number since it is a multiple of its sum of digits (52), and also a Moran number because the ratio is a prime number: 504389773117 = 26228268202084 / (2 + 6 + 2 + 2 + 8 + 2 + 6 + 8 + 2 + 0 + 2 + 0 + 8 + 4).

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, 252194886507 + ... + 252194886610.

Almost surely, 2^{26228268202084} is an apocalyptic number.

It is an amenable number.

26228268202084 is a deficient number, since it is larger than the sum of its proper divisors (23201929563480).

26228268202084 is a wasteful number, since it uses less digits than its factorization.

26228268202084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504389773134 (or 504389773132 counting only the distinct ones).

The product of its (nonzero) digits is 4718592, while the sum is 52.

The spelling of 26228268202084 in words is "twenty-six trillion, two hundred twenty-eight billion, two hundred sixty-eight million, two hundred two thousand, eighty-four".