2331340100 has 72 divisors (see below), whose sum is σ = 5128088448. Its totient is φ = 919900800.

The previous prime is 2331340087. The next prime is 2331340103. The reversal of 2331340100 is 10431332.

It is a happy number.

2331340100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2331340103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2558645 + ... + 2559555.

Almost surely, 2^2331340100 is an apocalyptic number.

2331340100 is a gapful number since it is divisible by the number (20) 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 2331340100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2564044224).

2331340100 is an abundant number, since it is smaller than the sum of its proper divisors (2796748348).

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

2331340100 is a wasteful number, since it uses less digits than its factorization.

2331340100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1245 (or 1238 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2331340100 is about 48283.9528207872. The cubic root of 2331340100 is about 1325.9746193501.

Adding to 2331340100 its reverse (10431332), we get a palindrome (2341771432).

The spelling of 2331340100 in words is "two billion, three hundred thirty-one million, three hundred forty thousand, one hundred".