443240200122 has 16 divisors (see below), whose sum is σ = 886512693312. Its totient is φ = 147741351200.

The previous prime is 443240200093. The next prime is 443240200141. The reversal of 443240200122 is 221002042344.

It is a junction number, because it is equal to n+sod(n) for n = 443240200092 and 443240200101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1165254 + ... + 1498097.

It is an arithmetic number, because the mean of its divisors is an integer number (55407043332).

Almost surely, 2^443240200122 is an apocalyptic number.

443240200122 is an abundant number, since it is smaller than the sum of its proper divisors (443272493190).

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

443240200122 is a wasteful number, since it uses less digits than its factorization.

443240200122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2691093.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 443240200122 its reverse (221002042344), we get a palindrome (664242242466).

The spelling of 443240200122 in words is "four hundred forty-three billion, two hundred forty million, two hundred thousand, one hundred twenty-two".