245305500322234 has 16 divisors (see below), whose sum is σ = 402716521712736. Its totient is φ = 111139299817200.

The previous prime is 245305500322193. The next prime is 245305500322243. The reversal of 245305500322234 is 432223005503542.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18160009557 + ... + 18160023064.

It is an arithmetic number, because the mean of its divisors is an integer number (25169782607046).

Almost surely, 2^{245305500322234} is an apocalyptic number.

245305500322234 is a deficient number, since it is larger than the sum of its proper divisors (157411021390502).

245305500322234 is a wasteful number, since it uses less digits than its factorization.

245305500322234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36320032941.

The product of its (nonzero) digits is 864000, while the sum is 40.

Adding to 245305500322234 its reverse (432223005503542), we get a palindrome (677528505825776).

The spelling of 245305500322234 in words is "two hundred forty-five trillion, three hundred five billion, five hundred million, three hundred twenty-two thousand, two hundred thirty-four".