63224152673 has 16 divisors (see below), whose sum is σ = 70375303872. Its totient is φ = 56310072000.

The previous prime is 63224152661. The next prime is 63224152679. The reversal of 63224152673 is 37625142236.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 63224152673 - 2¹⁴ = 63224136289 is a prime.

It is a super-3 number, since 3×63224152673³ (a number of 33 digits) contains 333 as substring.

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 63224152673.

It is not an unprimeable number, because it can be changed into a prime (63224152679) 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, 324383 + ... + 481323.

It is an arithmetic number, because the mean of its divisors is an integer number (4398456492).

Almost surely, 2^63224152673 is an apocalyptic number.

It is an amenable number.

63224152673 is a deficient number, since it is larger than the sum of its proper divisors (7151151199).

63224152673 is a wasteful number, since it uses less digits than its factorization.

63224152673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157696.

The product of its digits is 362880, while the sum is 41.

The spelling of 63224152673 in words is "sixty-three billion, two hundred twenty-four million, one hundred fifty-two thousand, six hundred seventy-three".