224513151 has 8 divisors (see below), whose sum is σ = 307441584. Its totient is φ = 145630080.

The previous prime is 224513137. The next prime is 224513153. The reversal of 224513151 is 151315422.

It is a happy number.

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

It is not a de Polignac number, because 224513151 - 2⁵ = 224513119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224513153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1011210 + ... + 1011431.

It is an arithmetic number, because the mean of its divisors is an integer number (38430198).

Almost surely, 2^224513151 is an apocalyptic number.

224513151 is a deficient number, since it is larger than the sum of its proper divisors (82928433).

224513151 is a wasteful number, since it uses less digits than its factorization.

224513151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022681.

The product of its digits is 1200, while the sum is 24.

The square root of 224513151 is about 14983.7629118990. The cubic root of 224513151 is about 607.7811992230.

Adding to 224513151 its reverse (151315422), we get a palindrome (375828573).

The spelling of 224513151 in words is "two hundred twenty-four million, five hundred thirteen thousand, one hundred fifty-one".