26881414156 has 12 divisors (see below), whose sum is σ = 47072855200. Its totient is φ = 13432026960.

The previous prime is 26881414141. The next prime is 26881414199. The reversal of 26881414156 is 65141418862.

It is a super-2 number, since 2×26881414156² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2163060 + ... + 2175451.

Almost surely, 2^26881414156 is an apocalyptic number.

It is an amenable number.

26881414156 is a deficient number, since it is larger than the sum of its proper divisors (20191441044).

26881414156 is a wasteful number, since it uses less digits than its factorization.

26881414156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4340064 (or 4340062 counting only the distinct ones).

The product of its digits is 368640, while the sum is 46.

The spelling of 26881414156 in words is "twenty-six billion, eight hundred eighty-one million, four hundred fourteen thousand, one hundred fifty-six".