63224122322340 has 216 divisors, whose sum is σ = 232790433744960. Its totient is φ = 13822913655936.

The previous prime is 63224122322327. The next prime is 63224122322357. The reversal of 63224122322340 is 4322322142236.

63224122322340 is a `hidden beast` number, since 6 + 3 + 2 + 2 + 412 + 2 + 3 + 2 + 234 + 0 = 666.

It is a super-2 number, since 2×63224122322340² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 63224122322295 and 63224122322304.

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 71 ways as a sum of consecutive naturals, for example, 155629050 + ... + 156034769.

It is an arithmetic number, because the mean of its divisors is an integer number (1077733489560).

Almost surely, 2^{63224122322340} is an apocalyptic number.

63224122322340 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

63224122322340 is an abundant number, since it is smaller than the sum of its proper divisors (169566311422620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63224122322340 is a wasteful number, since it uses less digits than its factorization.

63224122322340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311663871 (or 311663859 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 63224122322340 its reverse (4322322142236), we get a palindrome (67546444464576).

The spelling of 63224122322340 in words is "sixty-three trillion, two hundred twenty-four billion, one hundred twenty-two million, three hundred twenty-two thousand, three hundred forty".