26242217582252 has 24 divisors (see below), whose sum is σ = 53764543341600. Its totient is φ = 10972355783040.

The previous prime is 26242217582179. The next prime is 26242217582261. The reversal of 26242217582252 is 25228571224262.

It is a self number, because there is not a number n which added to its sum of digits gives 26242217582252.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11429536127 + ... + 11429538422.

It is an arithmetic number, because the mean of its divisors is an integer number (2240189305900).

Almost surely, 2^{26242217582252} is an apocalyptic number.

It is an amenable number.

26242217582252 is an abundant number, since it is smaller than the sum of its proper divisors (27522325759348).

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

26242217582252 is a wasteful number, since it uses less digits than its factorization.

26242217582252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22859074601 (or 22859074599 counting only the distinct ones).

The product of its digits is 4300800, while the sum is 50.

The spelling of 26242217582252 in words is "twenty-six trillion, two hundred forty-two billion, two hundred seventeen million, five hundred eighty-two thousand, two hundred fifty-two".