51344510050 has 12 divisors (see below), whose sum is σ = 95500788786. Its totient is φ = 20537804000.

The previous prime is 51344510033. The next prime is 51344510099. The reversal of 51344510050 is 5001544315.

It can be written as a sum of positive squares in 3 ways, for example, as 28841209929 + 22503300121 = 169827^2 + 150011^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 513445051 + ... + 513445150.

Almost surely, 2^51344510050 is an apocalyptic number.

51344510050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

51344510050 is a deficient number, since it is larger than the sum of its proper divisors (44156278736).

51344510050 is a wasteful number, since it uses less digits than its factorization.

51344510050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026890213 (or 1026890208 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 51344510050 in words is "fifty-one billion, three hundred forty-four million, five hundred ten thousand, fifty".