3200112142 has 16 divisors (see below), whose sum is σ = 4870692864. Its totient is φ = 1576575000.

The previous prime is 3200112131. The next prime is 3200112229. The reversal of 3200112142 is 2412110023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271267 + ... + 282817.

It is an arithmetic number, because the mean of its divisors is an integer number (304418304).

Almost surely, 2^3200112142 is an apocalyptic number.

3200112142 is a deficient number, since it is larger than the sum of its proper divisors (1670580722).

3200112142 is a wasteful number, since it uses less digits than its factorization.

3200112142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13575.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 3200112142 is about 56569.5336908481. The cubic root of 3200112142 is about 1473.6298131993.

Adding to 3200112142 its reverse (2412110023), we get a palindrome (5612222165).

The spelling of 3200112142 in words is "three billion, two hundred million, one hundred twelve thousand, one hundred forty-two".