5151304120530 has 64 divisors (see below), whose sum is σ = 13135105463040. Its totient is φ = 1290466485504.

The previous prime is 5151304120423. The next prime is 5151304120537. The reversal of 5151304120530 is 350214031515.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (5151304120537) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 79981854 + ... + 80046233.

It is an arithmetic number, because the mean of its divisors is an integer number (205236022860).

Almost surely, 2^{5151304120530} is an apocalyptic number.

5151304120530 is an abundant number, since it is smaller than the sum of its proper divisors (7983801342510).

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

5151304120530 is a wasteful number, since it uses less digits than its factorization.

5151304120530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160028163.

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 5151304120530 in words is "five trillion, one hundred fifty-one billion, three hundred four million, one hundred twenty thousand, five hundred thirty".