52302016305 has 96 divisors (see below), whose sum is σ = 117213078528. Its totient is φ = 21735864000.

The previous prime is 52302016301. The next prime is 52302016331. The reversal of 52302016305 is 50361020325.

52302016305 is a `hidden beast` number, since 5 + 2 + 3 + 0 + 20 + 1 + 630 + 5 = 666.

It is not a de Polignac number, because 52302016305 - 2² = 52302016301 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (52302016301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 185971 + ... + 373080.

It is an arithmetic number, because the mean of its divisors is an integer number (1220969568).

Almost surely, 2^52302016305 is an apocalyptic number.

52302016305 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52302016305 is an abundant number, since it is smaller than the sum of its proper divisors (64911062223).

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

52302016305 is a wasteful number, since it uses less digits than its factorization.

52302016305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559089 (or 559077 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The spelling of 52302016305 in words is "fifty-two billion, three hundred two million, sixteen thousand, three hundred five".