2321300134350 has 168 divisors, whose sum is σ = 6486808188240. Its totient is φ = 617737570560.

The previous prime is 2321300134303. The next prime is 2321300134357. The reversal of 2321300134350 is 534310031232.

2321300134350 is a `hidden beast` number, since 2 + 3 + 2 + 1 + 300 + 1 + 3 + 4 + 350 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321300134357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 17685766 + ... + 17816534.

Almost surely, 2^{2321300134350} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2321300134350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3243404094120).

2321300134350 is an abundant number, since it is smaller than the sum of its proper divisors (4165508053890).

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

2321300134350 is a wasteful number, since it uses less digits than its factorization.

2321300134350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131286 (or 131266 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 2321300134350 its reverse (534310031232), we get a palindrome (2855610165582).

The spelling of 2321300134350 in words is "two trillion, three hundred twenty-one billion, three hundred million, one hundred thirty-four thousand, three hundred fifty".