51441340304 has 10 divisors (see below), whose sum is σ = 99667596870. Its totient is φ = 25720670144.

The previous prime is 51441340261. The next prime is 51441340319. The reversal of 51441340304 is 40304314415.

It is a happy number.

51441340304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 31701090304 + 19740250000 = 178048^2 + 140500^2 .

It is a super-2 number, since 2×51441340304² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1607541869 + ... + 1607541900.

It is an arithmetic number, because the mean of its divisors is an integer number (9966759687).

Almost surely, 2^51441340304 is an apocalyptic number.

It is an amenable number.

51441340304 is a deficient number, since it is larger than the sum of its proper divisors (48226256566).

51441340304 is a wasteful number, since it uses less digits than its factorization.

51441340304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3215083777 (or 3215083771 counting only the distinct ones).

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

Adding to 51441340304 its reverse (40304314415), we get a palindrome (91745654719).

The spelling of 51441340304 in words is "fifty-one billion, four hundred forty-one million, three hundred forty thousand, three hundred four".