26471563023 has 8 divisors (see below), whose sum is σ = 35778916528. Its totient is φ = 17405959104.

The previous prime is 26471563007. The next prime is 26471563067. The reversal of 26471563023 is 32036517462.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 26471563023 - 2⁴ = 26471563007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26471563123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60437140 + ... + 60437577.

It is an arithmetic number, because the mean of its divisors is an integer number (4472364566).

Almost surely, 2^26471563023 is an apocalyptic number.

26471563023 is a deficient number, since it is larger than the sum of its proper divisors (9307353505).

26471563023 is a wasteful number, since it uses less digits than its factorization.

26471563023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120874793.

The product of its (nonzero) digits is 181440, while the sum is 39.

The spelling of 26471563023 in words is "twenty-six billion, four hundred seventy-one million, five hundred sixty-three thousand, twenty-three".