26536241212 has 12 divisors (see below), whose sum is σ = 50010608536. Its totient is φ = 12247495920.

The previous prime is 26536241201. The next prime is 26536241213. The reversal of 26536241212 is 21214263562.

It is a super-2 number, since 2×26536241212² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26536241213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255156114 + ... + 255156217.

Almost surely, 2^26536241212 is an apocalyptic number.

It is an amenable number.

26536241212 is a deficient number, since it is larger than the sum of its proper divisors (23474367324).

26536241212 is a wasteful number, since it uses less digits than its factorization.

26536241212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510312348 (or 510312346 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The spelling of 26536241212 in words is "twenty-six billion, five hundred thirty-six million, two hundred forty-one thousand, two hundred twelve".