26352957982 has 16 divisors (see below), whose sum is σ = 42793051392. Its totient is φ = 12099221280.

The previous prime is 26352957887. The next prime is 26352957997. The reversal of 26352957982 is 28975925362.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2648373 + ... + 2658304.

It is an arithmetic number, because the mean of its divisors is an integer number (2674565712).

Almost surely, 2^26352957982 is an apocalyptic number.

26352957982 is a deficient number, since it is larger than the sum of its proper divisors (16440093410).

26352957982 is a wasteful number, since it uses less digits than its factorization.

26352957982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5306883.

The product of its digits is 16329600, while the sum is 58.

The spelling of 26352957982 in words is "twenty-six billion, three hundred fifty-two million, nine hundred fifty-seven thousand, nine hundred eighty-two".