51041434304 has 112 divisors (see below), whose sum is σ = 124642229760. Its totient is φ = 20239011840.

The previous prime is 51041434267. The next prime is 51041434307. The reversal of 51041434304 is 40343414015.

It is a happy number.

51041434304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (112).

It is not an unprimeable number, because it can be changed into a prime (51041434307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392549 + ... + 506139.

Almost surely, 2^51041434304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 51041434304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62321114880).

51041434304 is an abundant number, since it is smaller than the sum of its proper divisors (73600795456).

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

51041434304 is a wasteful number, since it uses less digits than its factorization.

51041434304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113686 (or 113676 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 51041434304 its reverse (40343414015), we get a palindrome (91384848319).

The spelling of 51041434304 in words is "fifty-one billion, forty-one million, four hundred thirty-four thousand, three hundred four".