26271833942 has 16 divisors (see below), whose sum is σ = 40482057552. Its totient is φ = 12777976800.

The previous prime is 26271833909. The next prime is 26271833989. The reversal of 26271833942 is 24933817262.

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, 306008 + ... + 382340.

It is an arithmetic number, because the mean of its divisors is an integer number (2530128597).

Almost surely, 2^26271833942 is an apocalyptic number.

26271833942 is a deficient number, since it is larger than the sum of its proper divisors (14210223610).

26271833942 is a wasteful number, since it uses less digits than its factorization.

26271833942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81023.

The product of its digits is 870912, while the sum is 47.

The spelling of 26271833942 in words is "twenty-six billion, two hundred seventy-one million, eight hundred thirty-three thousand, nine hundred forty-two".