305313000160052 has 12 divisors (see below), whose sum is σ = 534297898819776. Its totient is φ = 152656457640120.

The previous prime is 305313000160043. The next prime is 305313000160099. The reversal of 305313000160052 is 250061000313503.

It is a junction number, because it is equal to n+sod(n) for n = 305313000159997 and 305313000160024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10043813 + ... + 26674035.

It is an arithmetic number, because the mean of its divisors is an integer number (44524824901648).

Almost surely, 2^{305313000160052} is an apocalyptic number.

It is an amenable number.

305313000160052 is a deficient number, since it is larger than the sum of its proper divisors (228984898659724).

305313000160052 is a wasteful number, since it uses less digits than its factorization.

305313000160052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21219958 (or 21219956 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 29.

Adding to 305313000160052 its reverse (250061000313503), we get a palindrome (555374000473555).

The spelling of 305313000160052 in words is "three hundred five trillion, three hundred thirteen billion, one hundred sixty thousand, fifty-two".