3133143200 has 72 divisors (see below), whose sum is σ = 8344153440. Its totient is φ = 1139321600.

The previous prime is 3133143199. The next prime is 3133143217. The reversal of 3133143200 is 23413313.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169220 + ... + 186819.

It is an arithmetic number, because the mean of its divisors is an integer number (115891020).

Almost surely, 2^3133143200 is an apocalyptic number.

It is an amenable number.

3133143200 is an abundant number, since it is smaller than the sum of its proper divisors (5211010240).

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

3133143200 is a wasteful number, since it uses less digits than its factorization.

3133143200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356070 (or 356057 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3133143200 is about 55974.4870454388. The cubic root of 3133143200 is about 1463.2776802441.

Adding to 3133143200 its reverse (23413313), we get a palindrome (3156556513).

The spelling of 3133143200 in words is "three billion, one hundred thirty-three million, one hundred forty-three thousand, two hundred".