245313311324 has 12 divisors (see below), whose sum is σ = 429302100024. Its totient is φ = 122655568464.

The previous prime is 245313311303. The next prime is 245313311363. The reversal of 245313311324 is 423113313542.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 447242 + ... + 831054.

It is an arithmetic number, because the mean of its divisors is an integer number (35775175002).

Almost surely, 2^245313311324 is an apocalyptic number.

It is an amenable number.

245313311324 is a deficient number, since it is larger than the sum of its proper divisors (183988788700).

245313311324 is a wasteful number, since it uses less digits than its factorization.

245313311324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543604 (or 543602 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

Adding to 245313311324 its reverse (423113313542), we get a palindrome (668426624866).

The spelling of 245313311324 in words is "two hundred forty-five billion, three hundred thirteen million, three hundred eleven thousand, three hundred twenty-four".