4453222322452 has 24 divisors (see below), whose sum is σ = 7981755667200. Its totient is φ = 2172992193120.

The previous prime is 4453222322447. The next prime is 4453222322453. The reversal of 4453222322452 is 2542232223544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4453222322453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33870424 + ... + 34001647.

It is an arithmetic number, because the mean of its divisors is an integer number (332573152800).

Almost surely, 2^{4453222322452} is an apocalyptic number.

It is an amenable number.

4453222322452 is a deficient number, since it is larger than the sum of its proper divisors (3528533344748).

4453222322452 is a wasteful number, since it uses less digits than its factorization.

4453222322452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67872471 (or 67872469 counting only the distinct ones).

The product of its digits is 921600, while the sum is 40.

Adding to 4453222322452 its reverse (2542232223544), we get a palindrome (6995454545996).

The spelling of 4453222322452 in words is "four trillion, four hundred fifty-three billion, two hundred twenty-two million, three hundred twenty-two thousand, four hundred fifty-two".