3100300112 has 160 divisors (see below), whose sum is σ = 7641010944. Its totient is φ = 1186099200.

The previous prime is 3100300109. The next prime is 3100300163. The reversal of 3100300112 is 2110030013.

It is a super-2 number, since 2×3100300112² = 19223721568934425088, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3100300093 and 3100300102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5950412 + ... + 5950932.

Almost surely, 2^3100300112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3100300112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3820505472).

3100300112 is an abundant number, since it is smaller than the sum of its proper divisors (4540710832).

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

3100300112 is a wasteful number, since it uses less digits than its factorization.

3100300112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677 (or 671 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 3100300112 is about 55680.3386483954. The cubic root of 3100300112 is about 1458.1467873436.

Adding to 3100300112 its reverse (2110030013), we get a palindrome (5210330125).

It can be divided in two parts, 310030011 and 2, that added together give a palindrome (310030013).

The spelling of 3100300112 in words is "three billion, one hundred million, three hundred thousand, one hundred twelve".