2304300142144 has 224 divisors, whose sum is σ = 6177122251776. Its totient is φ = 823631431680.

The previous prime is 2304300142127. The next prime is 2304300142163. The reversal of 2304300142144 is 4412410034032.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (28).

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, 10332099 + ... + 10552765.

It is an arithmetic number, because the mean of its divisors is an integer number (27576438624).

Almost surely, 2^{2304300142144} 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 2304300142144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3088561125888).

2304300142144 is an abundant number, since it is smaller than the sum of its proper divisors (3872822109632).

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

2304300142144 is a wasteful number, since it uses less digits than its factorization.

2304300142144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220873 (or 220863 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2304300142144 its reverse (4412410034032), we get a palindrome (6716710176176).

The spelling of 2304300142144 in words is "two trillion, three hundred four billion, three hundred million, one hundred forty-two thousand, one hundred forty-four".