51304581055300 has 36 divisors (see below), whose sum is σ = 111380050751760. Its totient is φ = 20512779913120.

The previous prime is 51304581055297. The next prime is 51304581055303. The reversal of 51304581055300 is 355018540315.

It is an interprime number because it is at equal distance from previous prime (51304581055297) and next prime (51304581055303).

It is not an unprimeable number, because it can be changed into a prime (51304581055303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112928530 + ... + 113381929.

It is an arithmetic number, because the mean of its divisors is an integer number (3093890298660).

Almost surely, 2^{51304581055300} is an apocalyptic number.

51304581055300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

51304581055300 is an abundant number, since it is smaller than the sum of its proper divisors (60075469696460).

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

51304581055300 is a wasteful number, since it uses less digits than its factorization.

51304581055300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226312740 (or 226312733 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 40.

Adding to 51304581055300 its reverse (355018540315), we get a palindrome (51659599595615).

The spelling of 51304581055300 in words is "fifty-one trillion, three hundred four billion, five hundred eighty-one million, fifty-five thousand, three hundred".