115065420306 has 32 divisors (see below), whose sum is σ = 243872899200. Its totient is φ = 36129313920.

The previous prime is 115065420241. The next prime is 115065420317. The reversal of 115065420306 is 603024560511.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8057446 + ... + 8071713.

It is an arithmetic number, because the mean of its divisors is an integer number (7621028100).

Almost surely, 2^115065420306 is an apocalyptic number.

115065420306 is an abundant number, since it is smaller than the sum of its proper divisors (128807478894).

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

115065420306 is a wasteful number, since it uses less digits than its factorization.

115065420306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16129234.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 115065420306 its reverse (603024560511), we get a palindrome (718089980817).

The spelling of 115065420306 in words is "one hundred fifteen billion, sixty-five million, four hundred twenty thousand, three hundred six".