63224323345 has 8 divisors (see below), whose sum is σ = 75880808640. Its totient is φ = 50571711600.

The previous prime is 63224323313. The next prime is 63224323363. The reversal of 63224323345 is 54332342236.

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

It is not a de Polignac number, because 63224323345 - 2⁵ = 63224323313 is a prime.

It is a super-2 number, since 2×63224323345² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 932355 + ... + 997864.

It is an arithmetic number, because the mean of its divisors is an integer number (9485101080).

Almost surely, 2^63224323345 is an apocalyptic number.

It is an amenable number.

63224323345 is a deficient number, since it is larger than the sum of its proper divisors (12656485295).

63224323345 is a wasteful number, since it uses less digits than its factorization.

63224323345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1936775.

The product of its digits is 311040, while the sum is 37.

The spelling of 63224323345 in words is "sixty-three billion, two hundred twenty-four million, three hundred twenty-three thousand, three hundred forty-five".