26364055412 has 48 divisors (see below), whose sum is σ = 47331918480. Its totient is φ = 12845703168.

The previous prime is 26364055297. The next prime is 26364055427. The reversal of 26364055412 is 21455046362.

It can be written as a sum of positive squares in 8 ways, for example, as 390220516 + 25973834896 = 19754^2 + 161164^2 .

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 13780568 + ... + 13782480.

It is an arithmetic number, because the mean of its divisors is an integer number (986081635).

Almost surely, 2^26364055412 is an apocalyptic number.

It is an amenable number.

26364055412 is a deficient number, since it is larger than the sum of its proper divisors (20967863068).

26364055412 is a wasteful number, since it uses less digits than its factorization.

26364055412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2532 (or 2530 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 26364055412 in words is "twenty-six billion, three hundred sixty-four million, fifty-five thousand, four hundred twelve".