3031203220112 has 10 divisors (see below), whose sum is σ = 5872956238998. Its totient is φ = 1515601610048.

The previous prime is 3031203220109. The next prime is 3031203220189. The reversal of 3031203220112 is 2110223021303.

It can be written as a sum of positive squares in only one way, i.e., 3014098765456 + 17104454656 = 1736116^2 + 130784^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 94725100613 + ... + 94725100644.

Almost surely, 2^{3031203220112} is an apocalyptic number.

It is an amenable number.

3031203220112 is a deficient number, since it is larger than the sum of its proper divisors (2841753018886).

3031203220112 is a wasteful number, since it uses less digits than its factorization.

3031203220112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189450201265 (or 189450201259 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 3031203220112 its reverse (2110223021303), we get a palindrome (5141426241415).

The spelling of 3031203220112 in words is "three trillion, thirty-one billion, two hundred three million, two hundred twenty thousand, one hundred twelve".