26026603244652 has 24 divisors (see below), whose sum is σ = 61064258814832. Its totient is φ = 8627603284800.

The previous prime is 26026603244651. The next prime is 26026603244671. The reversal of 26026603244652 is 25644230662062.

It is a happy number.

It is a super-2 number, since 2×26026603244652² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (26026603244651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5991388999 + ... + 5991393342.

Almost surely, 2^{26026603244652} is an apocalyptic number.

It is an amenable number.

26026603244652 is an abundant number, since it is smaller than the sum of its proper divisors (35037655570180).

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

26026603244652 is a wasteful number, since it uses less digits than its factorization.

26026603244652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11982782529 (or 11982782527 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 48.

The spelling of 26026603244652 in words is "twenty-six trillion, twenty-six billion, six hundred three million, two hundred forty-four thousand, six hundred fifty-two".