3200220142 has 8 divisors (see below), whose sum is σ = 5486091696. Its totient is φ = 1371522912.

The previous prime is 3200220139. The next prime is 3200220157. The reversal of 3200220142 is 2410220023.

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

It is a super-3 number, since 3×3200220142³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114293563 + ... + 114293590.

It is an arithmetic number, because the mean of its divisors is an integer number (685761462).

Almost surely, 2^3200220142 is an apocalyptic number.

3200220142 is a deficient number, since it is larger than the sum of its proper divisors (2285871554).

3200220142 is a wasteful number, since it uses less digits than its factorization.

3200220142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228587162.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 3200220142 is about 56570.4882602228. The cubic root of 3200220142 is about 1473.6463907672.

Adding to 3200220142 its reverse (2410220023), we get a palindrome (5610440165).

The spelling of 3200220142 in words is "three billion, two hundred million, two hundred twenty thousand, one hundred forty-two".