26350261136 has 40 divisors (see below), whose sum is σ = 52675274400. Its totient is φ = 12761268480.

The previous prime is 26350261129. The next prime is 26350261181. The reversal of 26350261136 is 63116205362.

It is a junction number, because it is equal to n+sod(n) for n = 26350261096 and 26350261105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53306 + ... + 235673.

It is an arithmetic number, because the mean of its divisors is an integer number (1316881860).

Almost surely, 2^26350261136 is an apocalyptic number.

It is an amenable number.

26350261136 is a deficient number, since it is larger than the sum of its proper divisors (26325013264).

26350261136 is a wasteful number, since it uses less digits than its factorization.

26350261136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289167 (or 289161 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

Adding to 26350261136 its reverse (63116205362), we get a palindrome (89466466498).

The spelling of 26350261136 in words is "twenty-six billion, three hundred fifty million, two hundred sixty-one thousand, one hundred thirty-six".