224113023551 has 16 divisors (see below), whose sum is σ = 227162707968. Its totient is φ = 221089888800.

The previous prime is 224113023467. The next prime is 224113023571. The reversal of 224113023551 is 155320311422.

It is a cyclic number.

It is not a de Polignac number, because 224113023551 - 2¹⁰ = 224113022527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224113023571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12317681 + ... + 12335861.

It is an arithmetic number, because the mean of its divisors is an integer number (14197669248).

Almost surely, 2^224113023551 is an apocalyptic number.

224113023551 is a deficient number, since it is larger than the sum of its proper divisors (3049684417).

224113023551 is a wasteful number, since it uses less digits than its factorization.

224113023551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18902.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 224113023551 its reverse (155320311422), we get a palindrome (379433334973).

The spelling of 224113023551 in words is "two hundred twenty-four billion, one hundred thirteen million, twenty-three thousand, five hundred fifty-one".