26532367994 has 16 divisors (see below), whose sum is σ = 43573350816. Its totient is φ = 12016626000.

The previous prime is 26532367951. The next prime is 26532368003. The reversal of 26532367994 is 49976323562.

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, 2170832 + ... + 2183019.

It is an arithmetic number, because the mean of its divisors is an integer number (2723334426).

Almost surely, 2^26532367994 is an apocalyptic number.

26532367994 is a deficient number, since it is larger than the sum of its proper divisors (17040982822).

26532367994 is a wasteful number, since it uses less digits than its factorization.

26532367994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4354141.

The product of its digits is 14696640, while the sum is 56.

The spelling of 26532367994 in words is "twenty-six billion, five hundred thirty-two million, three hundred sixty-seven thousand, nine hundred ninety-four".