26760500133 has 4 divisors (see below), whose sum is σ = 35680666848. Its totient is φ = 17840333420.

The previous prime is 26760500131. The next prime is 26760500149. The reversal of 26760500133 is 33100506762.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 26760500133 - 2¹ = 26760500131 is a prime.

It is a super-2 number, since 2×26760500133² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 26760500094 and 26760500103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26760500131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4460083353 + ... + 4460083358.

It is an arithmetic number, because the mean of its divisors is an integer number (8920166712).

Almost surely, 2^26760500133 is an apocalyptic number.

It is an amenable number.

26760500133 is a deficient number, since it is larger than the sum of its proper divisors (8920166715).

26760500133 is an equidigital number, since it uses as much as digits as its factorization.

26760500133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8920166714.

The product of its (nonzero) digits is 22680, while the sum is 33.

The spelling of 26760500133 in words is "twenty-six billion, seven hundred sixty million, five hundred thousand, one hundred thirty-three".