2331302112104 has 128 divisors (see below), whose sum is σ = 5218085775360. Its totient is φ = 955622562048.

The previous prime is 2331302112089. The next prime is 2331302112143. The reversal of 2331302112104 is 4012112031332.

It is a self number, because there is not a number n which added to its sum of digits gives 2331302112104.

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, 67590047 + ... + 67624529.

It is an arithmetic number, because the mean of its divisors is an integer number (40766295120).

Almost surely, 2^{2331302112104} 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 2331302112104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2609042887680).

2331302112104 is an abundant number, since it is smaller than the sum of its proper divisors (2886783663256).

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

2331302112104 is a wasteful number, since it uses less digits than its factorization.

2331302112104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35087 (or 35083 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2331302112104 its reverse (4012112031332), we get a palindrome (6343414143436).

The spelling of 2331302112104 in words is "two trillion, three hundred thirty-one billion, three hundred two million, one hundred twelve thousand, one hundred four".