26536883223 has 4 divisors (see below), whose sum is σ = 35382510968. Its totient is φ = 17691255480.

The previous prime is 26536883201. The next prime is 26536883323. The reversal of 26536883223 is 32238863562.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 26536883223 - 2¹³ = 26536875031 is a prime.

It is a super-2 number, since 2×26536883223² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26536883123) 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, 4422813868 + ... + 4422813873.

It is an arithmetic number, because the mean of its divisors is an integer number (8845627742).

Almost surely, 2^26536883223 is an apocalyptic number.

26536883223 is a deficient number, since it is larger than the sum of its proper divisors (8845627745).

26536883223 is an equidigital number, since it uses as much as digits as its factorization.

26536883223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8845627744.

The product of its digits is 2488320, while the sum is 48.

The spelling of 26536883223 in words is "twenty-six billion, five hundred thirty-six million, eight hundred eighty-three thousand, two hundred twenty-three".