51737004808336 has 15 divisors (see below), whose sum is σ = 100240502560723. Its totient is φ = 25868488018480.

The previous prime is 51737004808303. The next prime is 51737004808409. The reversal of 51737004808336 is 63380840073715.

It is a happy number.

The square root of 51737004808336 is 7192844.

It is a perfect power (a square), and thus also a powerful number.

51737004808336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Duffinian 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 2 ways as a sum of consecutive naturals, for example, 27872271 + ... + 29670481.

Almost surely, 2^{51737004808336} is an apocalyptic number.

51737004808336 is the 7192844-th square number.

It is an amenable number.

51737004808336 is a deficient number, since it is larger than the sum of its proper divisors (48503497752387).

51737004808336 is an frugal number, since it uses more digits than its factorization.

51737004808336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3596430 (or 1798213 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 55.

The spelling of 51737004808336 in words is "fifty-one trillion, seven hundred thirty-seven billion, four million, eight hundred eight thousand, three hundred thirty-six".