245305024336 has 10 divisors (see below), whose sum is σ = 475278484682. Its totient is φ = 122652512160.

The previous prime is 245305024271. The next prime is 245305024373. The reversal of 245305024336 is 633420503542.

245305024336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 242438064400 + 2866959936 = 492380^2 + 53544^2 .

It is a super-3 number, since 3×245305024336³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 245305024295 and 245305024304.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 7665781995 + ... + 7665782026.

Almost surely, 2^245305024336 is an apocalyptic number.

It is an amenable number.

245305024336 is a deficient number, since it is larger than the sum of its proper divisors (229973460346).

245305024336 is a wasteful number, since it uses less digits than its factorization.

245305024336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15331564029 (or 15331564023 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 37.

Adding to 245305024336 its reverse (633420503542), we get a palindrome (878725527878).

The spelling of 245305024336 in words is "two hundred forty-five billion, three hundred five million, twenty-four thousand, three hundred thirty-six".