26276412236 has 24 divisors (see below), whose sum is σ = 48708053856. Its totient is φ = 12360441600.

The previous prime is 26276412209. The next prime is 26276412241. The reversal of 26276412236 is 63221467262.

It is a junction number, because it is equal to n+sod(n) for n = 26276412193 and 26276412202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97730 + ... + 249206.

It is an arithmetic number, because the mean of its divisors is an integer number (2029502244).

Almost surely, 2^26276412236 is an apocalyptic number.

It is an amenable number.

26276412236 is a deficient number, since it is larger than the sum of its proper divisors (22431641620).

26276412236 is a wasteful number, since it uses less digits than its factorization.

26276412236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154049 (or 154047 counting only the distinct ones).

The product of its digits is 290304, while the sum is 41.

Adding to 26276412236 its reverse (63221467262), we get a palindrome (89497879498).

The spelling of 26276412236 in words is "twenty-six billion, two hundred seventy-six million, four hundred twelve thousand, two hundred thirty-six".