26474237144 has 16 divisors (see below), whose sum is σ = 49657708800. Its totient is φ = 13232181472.

The previous prime is 26474237123. The next prime is 26474237149. The reversal of 26474237144 is 44173247462.

It is a junction number, because it is equal to n+sod(n) for n = 26474237095 and 26474237104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26474237149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 594299 + ... + 637290.

It is an arithmetic number, because the mean of its divisors is an integer number (3103606800).

Almost surely, 2^26474237144 is an apocalyptic number.

It is an amenable number.

26474237144 is a deficient number, since it is larger than the sum of its proper divisors (23183471656).

26474237144 is a wasteful number, since it uses less digits than its factorization.

26474237144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234282 (or 1234278 counting only the distinct ones).

The product of its digits is 903168, while the sum is 44.

The spelling of 26474237144 in words is "twenty-six billion, four hundred seventy-four million, two hundred thirty-seven thousand, one hundred forty-four".