51344011044063 has 64 divisors (see below), whose sum is σ = 78051564380160. Its totient is φ = 33346632614400.

The previous prime is 51344011043999. The next prime is 51344011044077. The reversal of 51344011044063 is 36044011044315.

51344011044063 is a `hidden beast` number, since 5 + 1 + 3 + 4 + 40 + 110 + 440 + 63 = 666.

It is not a de Polignac number, because 51344011044063 - 2⁶ = 51344011043999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51344011043063) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 264739018 + ... + 264932888.

It is an arithmetic number, because the mean of its divisors is an integer number (1219555693440).

Almost surely, 2^{51344011044063} is an apocalyptic number.

51344011044063 is a deficient number, since it is larger than the sum of its proper divisors (26707553336097).

51344011044063 is a wasteful number, since it uses less digits than its factorization.

51344011044063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195477 (or 195471 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 51344011044063 its reverse (36044011044315), we get a palindrome (87388022088378).

The spelling of 51344011044063 in words is "fifty-one trillion, three hundred forty-four billion, eleven million, forty-four thousand, sixty-three".