26445266706 has 64 divisors (see below), whose sum is σ = 54709603200. Its totient is φ = 8515570176.

The previous prime is 26445266699. The next prime is 26445266707. The reversal of 26445266706 is 60766254462.

It is not an unprimeable number, because it can be changed into a prime (26445266707) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32688430 + ... + 32689238.

It is an arithmetic number, because the mean of its divisors is an integer number (854837550).

Almost surely, 2^26445266706 is an apocalyptic number.

26445266706 is an abundant number, since it is smaller than the sum of its proper divisors (28264336494).

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

26445266706 is a wasteful number, since it uses less digits than its factorization.

26445266706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1723.

The product of its (nonzero) digits is 2903040, while the sum is 48.

The spelling of 26445266706 in words is "twenty-six billion, four hundred forty-five million, two hundred sixty-six thousand, seven hundred six".