51043502914 has 8 divisors (see below), whose sum is σ = 76601530368. Its totient is φ = 25509659460.

The previous prime is 51043502899. The next prime is 51043502947. The reversal of 51043502914 is 41920534015.

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

It is a self number, because there is not a number n which added to its sum of digits gives 51043502914.

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, 6040722 + ... + 6049165.

It is an arithmetic number, because the mean of its divisors is an integer number (9575191296).

Almost surely, 2^51043502914 is an apocalyptic number.

51043502914 is a deficient number, since it is larger than the sum of its proper divisors (25558027454).

51043502914 is a wasteful number, since it uses less digits than its factorization.

51043502914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12092000.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 51043502914 in words is "fifty-one billion, forty-three million, five hundred two thousand, nine hundred fourteen".