3130203323112 has 32 divisors (see below), whose sum is σ = 7827493202880. Its totient is φ = 1043136455040.

The previous prime is 3130203323101. The next prime is 3130203323129. The reversal of 3130203323112 is 2113233020313.

3130203323112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 16444189 + ... + 16633452.

It is an arithmetic number, because the mean of its divisors is an integer number (244609162590).

Almost surely, 2^{3130203323112} is an apocalyptic number.

It is an amenable number.

3130203323112 is an abundant number, since it is smaller than the sum of its proper divisors (4697289879768).

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

3130203323112 is a wasteful number, since it uses less digits than its factorization.

3130203323112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33081593 (or 33081589 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 3130203323112 its reverse (2113233020313), we get a palindrome (5243436343425).

The spelling of 3130203323112 in words is "three trillion, one hundred thirty billion, two hundred three million, three hundred twenty-three thousand, one hundred twelve".