2304311042100 has 144 divisors (see below), whose sum is σ = 6762362181120. Its totient is φ = 605710089600.

The previous prime is 2304311042093. The next prime is 2304311042119. The reversal of 2304311042100 is 12401134032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 186986539 + ... + 186998861.

It is an arithmetic number, because the mean of its divisors is an integer number (46960848480).

Almost surely, 2^{2304311042100} is an apocalyptic number.

2304311042100 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 2304311042100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3381181090560).

2304311042100 is an abundant number, since it is smaller than the sum of its proper divisors (4458051139020).

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

2304311042100 is a wasteful number, since it uses less digits than its factorization.

2304311042100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21190 (or 21183 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2304311042100 its reverse (12401134032), we get a palindrome (2316712176132).

The spelling of 2304311042100 in words is "two trillion, three hundred four billion, three hundred eleven million, forty-two thousand, one hundred".