26682973297707 has 8 divisors (see below), whose sum is σ = 37670079949776. Its totient is φ = 16742257755392.

The previous prime is 26682973297661. The next prime is 26682973297709. The reversal of 26682973297707 is 70779237928662.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26682973297707 - 2¹⁵ = 26682973264939 is a prime.

It is a super-2 number, since 2×26682973297707² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (26682973297709) 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 7 ways as a sum of consecutive naturals, for example, 261597777378 + ... + 261597777479.

It is an arithmetic number, because the mean of its divisors is an integer number (4708759993722).

Almost surely, 2^{26682973297707} is an apocalyptic number.

26682973297707 is a deficient number, since it is larger than the sum of its proper divisors (10987106652069).

26682973297707 is a wasteful number, since it uses less digits than its factorization.

26682973297707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523195554877.

The product of its (nonzero) digits is 1344252672, while the sum is 75.

The spelling of 26682973297707 in words is "twenty-six trillion, six hundred eighty-two billion, nine hundred seventy-three million, two hundred ninety-seven thousand, seven hundred seven".