51200511200034 has 32 divisors (see below), whose sum is σ = 117398918906496. Its totient is φ = 14582570108160.

The previous prime is 51200511200017. The next prime is 51200511200077. The reversal of 51200511200034 is 43000211500215.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 51200511199977 and 51200511200013.

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 15 ways as a sum of consecutive naturals, for example, 1922793927 + ... + 1922820554.

It is an arithmetic number, because the mean of its divisors is an integer number (3668716215828).

Almost surely, 2^{51200511200034} is an apocalyptic number.

51200511200034 is an abundant number, since it is smaller than the sum of its proper divisors (66198407706462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51200511200034 is a wasteful number, since it uses less digits than its factorization.

51200511200034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3845614810.

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 51200511200034 its reverse (43000211500215), we get a palindrome (94200722700249).

The spelling of 51200511200034 in words is "fifty-one trillion, two hundred billion, five hundred eleven million, two hundred thousand, thirty-four".