26254441434231 has 6 divisors (see below), whose sum is σ = 37923082071680. Its totient is φ = 17502960956148.

The previous prime is 26254441434227. The next prime is 26254441434239. The reversal of 26254441434231 is 13243414445262.

26254441434231 is a `hidden beast` number, since 2 + 6 + 2 + 544 + 41 + 4 + 34 + 2 + 31 = 666.

It is not a de Polignac number, because 26254441434231 - 2² = 26254441434227 is a prime.

It is a super-2 number, since 2×26254441434231² (a number of 28 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 (26254441434239) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1458580079671 + ... + 1458580079688.

Almost surely, 2^{26254441434231} is an apocalyptic number.

26254441434231 is a deficient number, since it is larger than the sum of its proper divisors (11668640637449).

26254441434231 is a wasteful number, since it uses less digits than its factorization.

26254441434231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2917160159365 (or 2917160159362 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 45.

Adding to 26254441434231 its reverse (13243414445262), we get a palindrome (39497855879493).

The spelling of 26254441434231 in words is "twenty-six trillion, two hundred fifty-four billion, four hundred forty-one million, four hundred thirty-four thousand, two hundred thirty-one".