26652442132 has 12 divisors (see below), whose sum is σ = 46977327040. Its totient is φ = 13230348696.

The previous prime is 26652442129. The next prime is 26652442177. The reversal of 26652442132 is 23124425662.

It is a junction number, because it is equal to n+sod(n) for n = 26652442091 and 26652442100.

It is a congruent number.

It is an unprimeable number.

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, 23967468 + ... + 23968579.

Almost surely, 2^26652442132 is an apocalyptic number.

It is an amenable number.

26652442132 is a deficient number, since it is larger than the sum of its proper divisors (20324884908).

26652442132 is a wasteful number, since it uses less digits than its factorization.

26652442132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47936190 (or 47936188 counting only the distinct ones).

The product of its digits is 138240, while the sum is 37.

Adding to 26652442132 its reverse (23124425662), we get a palindrome (49776867794).

The spelling of 26652442132 in words is "twenty-six billion, six hundred fifty-two million, four hundred forty-two thousand, one hundred thirty-two".