3130203200 has 168 divisors, whose sum is σ = 8218471752. Its totient is φ = 1169326080.

The previous prime is 3130203191. The next prime is 3130203229. The reversal of 3130203200 is 23020313.

It can be written as a sum of positive squares in 12 ways, for example, as 94633984 + 3035569216 = 9728^2 + 55096^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4270034 + ... + 4270766.

Almost surely, 2^3130203200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3130203200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4109235876).

3130203200 is an abundant number, since it is smaller than the sum of its proper divisors (5088268552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3130203200 is a wasteful number, since it uses less digits than its factorization.

3130203200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929 (or 914 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 3130203200 is about 55948.2189171380. The cubic root of 3130203200 is about 1462.8198457927.

Adding to 3130203200 its reverse (23020313), we get a palindrome (3153223513).

The spelling of 3130203200 in words is "three billion, one hundred thirty million, two hundred three thousand, two hundred".