245022330222344 has 32 divisors (see below), whose sum is σ = 478005991119000. Its totient is φ = 117602904340992.

The previous prime is 245022330222251. The next prime is 245022330222377. The reversal of 245022330222344 is 443222033220542.

It can be written as a sum of positive squares in 4 ways, for example, as 233524547880100 + 11497782342244 = 15281510^2 + 3390838^2 .

It is a junction number, because it is equal to n+sod(n) for n = 245022330222298 and 245022330222307.

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, 3052360829 + ... + 3052441100.

Almost surely, 2^{245022330222344} is an apocalyptic number.

It is an amenable number.

245022330222344 is a deficient number, since it is larger than the sum of its proper divisors (232983660896656).

245022330222344 is a wasteful number, since it uses less digits than its factorization.

245022330222344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6104802137 (or 6104802133 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 38.

Adding to 245022330222344 its reverse (443222033220542), we get a palindrome (688244363442886).

The spelling of 245022330222344 in words is "two hundred forty-five trillion, twenty-two billion, three hundred thirty million, two hundred twenty-two thousand, three hundred forty-four".