3101113120 has 192 divisors, whose sum is σ = 8961926400. Its totient is φ = 990351360.

The previous prime is 3101113109. The next prime is 3101113129. The reversal of 3101113120 is 213111013.

3101113120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3101113120² = 19233805166072268800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3101113120.

It is not an unprimeable number, because it can be changed into a prime (3101113129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1296886 + ... + 1299274.

It is an arithmetic number, because the mean of its divisors is an integer number (46676700).

Almost surely, 2^3101113120 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 3101113120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4480963200).

3101113120 is an abundant number, since it is smaller than the sum of its proper divisors (5860813280).

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

3101113120 is a wasteful number, since it uses less digits than its factorization.

3101113120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2491 (or 2483 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 3101113120 is about 55687.6388438224. The cubic root of 3101113120 is about 1458.2742353702.

Adding to 3101113120 its reverse (213111013), we get a palindrome (3314224133).

The spelling of 3101113120 in words is "three billion, one hundred one million, one hundred thirteen thousand, one hundred twenty".