26104068850 has 12 divisors (see below), whose sum is σ = 48553568154. Its totient is φ = 10441627520.

The previous prime is 26104068797. The next prime is 26104068863. The reversal of 26104068850 is 5886040162.

It can be written as a sum of positive squares in 3 ways, for example, as 19790018329 + 6314050521 = 140677^2 + 79461^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 261040639 + ... + 261040738.

Almost surely, 2^26104068850 is an apocalyptic number.

26104068850 is a deficient number, since it is larger than the sum of its proper divisors (22449499304).

26104068850 is a wasteful number, since it uses less digits than its factorization.

26104068850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522081389 (or 522081384 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The spelling of 26104068850 in words is "twenty-six billion, one hundred four million, sixty-eight thousand, eight hundred fifty".