3200203112 has 32 divisors (see below), whose sum is σ = 6236848800. Its totient is φ = 1538086464.

The previous prime is 3200203073. The next prime is 3200203121. The reversal of 3200203112 is 2113020023.

It is a happy 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, 40562 + ... + 89697.

It is an arithmetic number, because the mean of its divisors is an integer number (194901525).

Almost surely, 2^3200203112 is an apocalyptic number.

It is an amenable number.

3200203112 is a deficient number, since it is larger than the sum of its proper divisors (3036645688).

3200203112 is a wasteful number, since it uses less digits than its factorization.

3200203112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130385 (or 130381 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3200203112 is about 56570.3377398438. The cubic root of 3200203112 is about 1473.6437767551.

Adding to 3200203112 its reverse (2113020023), we get a palindrome (5313223135).

The spelling of 3200203112 in words is "three billion, two hundred million, two hundred three thousand, one hundred twelve".