3200220122 has 64 divisors (see below), whose sum is σ = 5732467200. Its totient is φ = 1323564480.

The previous prime is 3200220113. The next prime is 3200220139. The reversal of 3200220122 is 2210220023.

It is a junction number, because it is equal to n+sod(n) for n = 3200220097 and 3200220106.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2751113 + ... + 2752275.

It is an arithmetic number, because the mean of its divisors is an integer number (89569800).

Almost surely, 2^3200220122 is an apocalyptic number.

3200220122 is a deficient number, since it is larger than the sum of its proper divisors (2532247078).

3200220122 is a wasteful number, since it uses less digits than its factorization.

3200220122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1451.

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

The square root of 3200220122 is about 56570.4880834521. The cubic root of 3200220122 is about 1473.6463876973.

Adding to 3200220122 its reverse (2210220023), we get a palindrome (5410440145).

Subtracting from 3200220122 its reverse (2210220023), we obtain a palindrome (990000099).

It can be divided in two parts, 3200 and 220122, that added together give a palindrome (223322).

The spelling of 3200220122 in words is "three billion, two hundred million, two hundred twenty thousand, one hundred twenty-two".