3103202330112 has 160 divisors (see below), whose sum is σ = 8876719425024. Its totient is φ = 959841075200.

The previous prime is 3103202330089. The next prime is 3103202330119. The reversal of 3103202330112 is 2110332023013.

It is a super-2 number, since 2×3103202330112² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103202330119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1017037 + ... + 2690867.

Almost surely, 2^{3103202330112} is an apocalyptic number.

3103202330112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3103202330112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4438359712512).

3103202330112 is an abundant number, since it is smaller than the sum of its proper divisors (5773517094912).

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

3103202330112 is a wasteful number, since it uses less digits than its factorization.

3103202330112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673940 (or 1673924 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 3103202330112 its reverse (2110332023013), we get a palindrome (5213534353125).

The spelling of 3103202330112 in words is "three trillion, one hundred three billion, two hundred two million, three hundred thirty thousand, one hundred twelve".