51004353255124 has 12 divisors (see below), whose sum is σ = 89257669256448. Its totient is φ = 25502162039000.

The previous prime is 51004353255109. The next prime is 51004353255131. The reversal of 51004353255124 is 42155235340015.

51004353255124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9426039 + ... + 13815169.

It is an arithmetic number, because the mean of its divisors is an integer number (7438139104704).

Almost surely, 2^{51004353255124} is an apocalyptic number.

It is an amenable number.

51004353255124 is a deficient number, since it is larger than the sum of its proper divisors (38253316001324).

51004353255124 is a wasteful number, since it uses less digits than its factorization.

51004353255124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7294286 (or 7294284 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

Adding to 51004353255124 its reverse (42155235340015), we get a palindrome (93159588595139).

The spelling of 51004353255124 in words is "fifty-one trillion, four billion, three hundred fifty-three million, two hundred fifty-five thousand, one hundred twenty-four".