26130233110681 has 16 divisors (see below), whose sum is σ = 30241483315200. Its totient is φ = 22113579325968.

The previous prime is 26130233110633. The next prime is 26130233110703. The reversal of 26130233110681 is 18601133203162.

It is a cyclic number.

It is not a de Polignac number, because 26130233110681 - 2¹³ = 26130233102489 is a prime.

It is a super-2 number, since 2×26130233110681² (a number of 28 digits) contains 22 as substring.

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 26130233110681.

It is not an unprimeable number, because it can be changed into a prime (26130233110381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60550290 + ... + 60980308.

It is an arithmetic number, because the mean of its divisors is an integer number (1890092707200).

Almost surely, 2^{26130233110681} is an apocalyptic number.

It is an amenable number.

26130233110681 is a deficient number, since it is larger than the sum of its proper divisors (4111250204519).

26130233110681 is a wasteful number, since it uses less digits than its factorization.

26130233110681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539988.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 26130233110681 in words is "twenty-six trillion, one hundred thirty billion, two hundred thirty-three million, one hundred ten thousand, six hundred eighty-one".