26051148412 has 12 divisors (see below), whose sum is σ = 45592487080. Its totient is φ = 13024723536.

The previous prime is 26051148401. The next prime is 26051148479. The reversal of 26051148412 is 21484115062.

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 in 3 ways as a sum of consecutive naturals, for example, 141087 + ... + 268342.

Almost surely, 2^26051148412 is an apocalyptic number.

It is an amenable number.

26051148412 is a deficient number, since it is larger than the sum of its proper divisors (19541338668).

26051148412 is a wasteful number, since it uses less digits than its factorization.

26051148412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425340 (or 425338 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The spelling of 26051148412 in words is "twenty-six billion, fifty-one million, one hundred forty-eight thousand, four hundred twelve".