4213122244403 has 8 divisors (see below), whose sum is σ = 4461236825040. Its totient is φ = 3965039203840.

The previous prime is 4213122244351. The next prime is 4213122244439. The reversal of 4213122244403 is 3044422213124.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4213122244403 - 2¹² = 4213122240307 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4213122244403.

It is not an unprimeable number, because it can be changed into a prime (4213122244103) 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, 7609718 + ... + 8144571.

It is an arithmetic number, because the mean of its divisors is an integer number (557654603130).

Almost surely, 2^{4213122244403} is an apocalyptic number.

4213122244403 is a deficient number, since it is larger than the sum of its proper divisors (248114580637).

4213122244403 is a wasteful number, since it uses less digits than its factorization.

4213122244403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15770037.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 4213122244403 its reverse (3044422213124), we get a palindrome (7257544457527).

The spelling of 4213122244403 in words is "four trillion, two hundred thirteen billion, one hundred twenty-two million, two hundred forty-four thousand, four hundred three".