3133200020 has 24 divisors (see below), whose sum is σ = 6806608200. Its totient is φ = 1210063232.

The previous prime is 3133200017. The next prime is 3133200023. The reversal of 3133200020 is 200023313.

It is an interprime number because it is at equal distance from previous prime (3133200017) and next prime (3133200023).

It can be written as a sum of positive squares in 4 ways, for example, as 711182224 + 2422017796 = 26668^2 + 49214^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3133199968 and 3133200004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3133200023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2700455 + ... + 2701614.

It is an arithmetic number, because the mean of its divisors is an integer number (283608675).

Almost surely, 2^3133200020 is an apocalyptic number.

It is an amenable number.

3133200020 is an abundant number, since it is smaller than the sum of its proper divisors (3673408180).

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

3133200020 is a wasteful number, since it uses less digits than its factorization.

3133200020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5402107 (or 5402105 counting only the distinct ones).

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

The square root of 3133200020 is about 55974.9945958014. The cubic root of 3133200020 is about 1463.2865257739.

Adding to 3133200020 its reverse (200023313), we get a palindrome (3333223333).

The spelling of 3133200020 in words is "three billion, one hundred thirty-three million, two hundred thousand, twenty".