4245443411022 has 36 divisors (see below), whose sum is σ = 10110704767800. Its totient is φ = 1286498002680.

The previous prime is 4245443411003. The next prime is 4245443411039. The reversal of 4245443411022 is 2201143445424.

4245443411022 is a `hidden beast` number, since 4 + 2 + 4 + 544 + 3 + 4 + 1 + 102 + 2 = 666.

It is a super-2 number, since 2×4245443411022² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 974617522 + ... + 974621877.

Almost surely, 2^{4245443411022} is an apocalyptic number.

4245443411022 is an abundant number, since it is smaller than the sum of its proper divisors (5865261356778).

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

4245443411022 is a wasteful number, since it uses less digits than its factorization.

4245443411022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1949239429 (or 1949239415 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 36.

Adding to 4245443411022 its reverse (2201143445424), we get a palindrome (6446586856446).

The spelling of 4245443411022 in words is "four trillion, two hundred forty-five billion, four hundred forty-three million, four hundred eleven thousand, twenty-two".