51043901482 has 16 divisors (see below), whose sum is σ = 87507211392. Its totient is φ = 21875112720.

The previous prime is 51043901459. The next prime is 51043901501. The reversal of 51043901482 is 28410934015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425232 + ... + 531892.

It is an arithmetic number, because the mean of its divisors is an integer number (5469200712).

Almost surely, 2^51043901482 is an apocalyptic number.

51043901482 is a deficient number, since it is larger than the sum of its proper divisors (36463309910).

51043901482 is a wasteful number, since it uses less digits than its factorization.

51043901482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140853.

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 51043901482 in words is "fifty-one billion, forty-three million, nine hundred one thousand, four hundred eighty-two".