26265474416 has 10 divisors (see below), whose sum is σ = 50889356712. Its totient is φ = 13132737200.

The previous prime is 26265474409. The next prime is 26265474421. The reversal of 26265474416 is 61447456262.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 820796060 + ... + 820796091.

Almost surely, 2^26265474416 is an apocalyptic number.

It is an amenable number.

26265474416 is a deficient number, since it is larger than the sum of its proper divisors (24623882296).

26265474416 is a wasteful number, since it uses less digits than its factorization.

26265474416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1641592159 (or 1641592153 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 47.

The spelling of 26265474416 in words is "twenty-six billion, two hundred sixty-five million, four hundred seventy-four thousand, four hundred sixteen".