26535056251363 has 16 divisors (see below), whose sum is σ = 29086666882560. Its totient is φ = 24006684592800.

The previous prime is 26535056251351. The next prime is 26535056251367. The reversal of 26535056251363 is 36315265053562.

It is a cyclic number.

It is not a de Polignac number, because 26535056251363 - 2⁹ = 26535056250851 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26535056251363.

It is not an unprimeable number, because it can be changed into a prime (26535056251367) by changing a digit.

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, 31632033 + ... + 32460061.

It is an arithmetic number, because the mean of its divisors is an integer number (1817916680160).

Almost surely, 2^{26535056251363} is an apocalyptic number.

26535056251363 is a deficient number, since it is larger than the sum of its proper divisors (2551610631197).

26535056251363 is a wasteful number, since it uses less digits than its factorization.

26535056251363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842058.

The product of its (nonzero) digits is 14580000, while the sum is 52.

The spelling of 26535056251363 in words is "twenty-six trillion, five hundred thirty-five billion, fifty-six million, two hundred fifty-one thousand, three hundred sixty-three".