26671363882 has 16 divisors (see below), whose sum is σ = 40215538440. Its totient is φ = 13266321408.

The previous prime is 26671363871. The next prime is 26671363913. The reversal of 26671363882 is 28836317662.

It can be written as a sum of positive squares in 4 ways, for example, as 26666563401 + 4800481 = 163299^2 + 2191^2 .

It is a super-2 number, since 2×26671363882² (a number of 22 digits) contains 22 as substring.

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, 361528 + ... + 429004.

Almost surely, 2^26671363882 is an apocalyptic number.

26671363882 is a deficient number, since it is larger than the sum of its proper divisors (13544174558).

26671363882 is a wasteful number, since it uses less digits than its factorization.

26671363882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68505.

The product of its digits is 3483648, while the sum is 52.

The spelling of 26671363882 in words is "twenty-six billion, six hundred seventy-one million, three hundred sixty-three thousand, eight hundred eighty-two".