3113232100000 has 576 divisors, whose sum is σ = 8899912869120. Its totient is φ = 1059379200000.

The previous prime is 3113232099977. The next prime is 3113232100001. The reversal of 3113232100000 is 12323113.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (3113232100001) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4282299637 + ... + 4282300363.

It is an arithmetic number, because the mean of its divisors is an integer number (15451237620).

Almost surely, 2^{3113232100000} 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 3113232100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4449956434560).

3113232100000 is an abundant number, since it is smaller than the sum of its proper divisors (5786680769120).

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

3113232100000 is a wasteful number, since it uses less digits than its factorization.

3113232100000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019 (or 991 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 3113232100000 its reverse (12323113), we get a palindrome (3113244423113).

The spelling of 3113232100000 in words is "three trillion, one hundred thirteen billion, two hundred thirty-two million, one hundred thousand".