200032120022 has 16 divisors (see below), whose sum is σ = 343662571680. Its totient is φ = 85540459968.

The previous prime is 200032120021. The next prime is 200032120033. The reversal of 200032120022 is 220021230002.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 200032119979 and 200032120006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200032120021) by changing a digit.

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, 15625997 + ... + 15638792.

It is an arithmetic number, because the mean of its divisors is an integer number (21478910730).

Almost surely, 2^200032120022 is an apocalyptic number.

200032120022 is a deficient number, since it is larger than the sum of its proper divisors (143630451658).

200032120022 is a wasteful number, since it uses less digits than its factorization.

200032120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31265255.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 200032120022 its reverse (220021230002), we get a palindrome (420053350024).

The spelling of 200032120022 in words is "two hundred billion, thirty-two million, one hundred twenty thousand, twenty-two".