224456477252513 has 4 divisors (see below), whose sum is σ = 244861611548208. Its totient is φ = 204051342956820.

The previous prime is 224456477252473. The next prime is 224456477252533. The reversal of 224456477252513 is 315252774654422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 224456477252513 - 2⁸ = 224456477252257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224456477252533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10202567147831 + ... + 10202567147852.

It is an arithmetic number, because the mean of its divisors is an integer number (61215402887052).

Almost surely, 2^{224456477252513} is an apocalyptic number.

It is an amenable number.

224456477252513 is a deficient number, since it is larger than the sum of its proper divisors (20405134295695).

224456477252513 is a wasteful number, since it uses less digits than its factorization.

224456477252513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20405134295694.

The product of its digits is 112896000, while the sum is 59.

The spelling of 224456477252513 in words is "two hundred twenty-four trillion, four hundred fifty-six billion, four hundred seventy-seven million, two hundred fifty-two thousand, five hundred thirteen".