26050646720552 has 32 divisors (see below), whose sum is σ = 48928203576000. Its totient is φ = 13003127280000.

The previous prime is 26050646720531. The next prime is 26050646720563. The reversal of 26050646720552 is 25502764605062.

It is a self number, because there is not a number n which added to its sum of digits gives 26050646720552.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170188052 + ... + 170341052.

It is an arithmetic number, because the mean of its divisors is an integer number (1529006361750).

Almost surely, 2^{26050646720552} is an apocalyptic number.

It is an amenable number.

26050646720552 is a deficient number, since it is larger than the sum of its proper divisors (22877556855448).

26050646720552 is a wasteful number, since it uses less digits than its factorization.

26050646720552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189137 (or 189133 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 50.

The spelling of 26050646720552 in words is "twenty-six trillion, fifty billion, six hundred forty-six million, seven hundred twenty thousand, five hundred fifty-two".