224103213543 has 8 divisors (see below), whose sum is σ = 325968310656. Its totient is φ = 135820129400.

The previous prime is 224103213539. The next prime is 224103213547. The reversal of 224103213543 is 345312301422.

It is an interprime number because it is at equal distance from previous prime (224103213539) and next prime (224103213547).

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 224103213543 - 2² = 224103213539 is a prime.

It is a super-2 number, since 2×224103213543² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 224103213543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224103213547) 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, 3395503203 + ... + 3395503268.

It is an arithmetic number, because the mean of its divisors is an integer number (40746038832).

Almost surely, 2^224103213543 is an apocalyptic number.

224103213543 is a deficient number, since it is larger than the sum of its proper divisors (101865097113).

224103213543 is a wasteful number, since it uses less digits than its factorization.

224103213543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6791006485.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 224103213543 its reverse (345312301422), we get a palindrome (569415514965).

The spelling of 224103213543 in words is "two hundred twenty-four billion, one hundred three million, two hundred thirteen thousand, five hundred forty-three".