2134231220300 has 72 divisors (see below), whose sum is σ = 4736075663424. Its totient is φ = 834423690240.

The previous prime is 2134231220263. The next prime is 2134231220309. The reversal of 2134231220300 is 30221324312.

It is not an unprimeable number, because it can be changed into a prime (2134231220309) 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, 3257972 + ... + 3857828.

Almost surely, 2^{2134231220300} is an apocalyptic number.

2134231220300 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 2134231220300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2368037831712).

2134231220300 is an abundant number, since it is smaller than the sum of its proper divisors (2601844443124).

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

2134231220300 is a wasteful number, since it uses less digits than its factorization.

2134231220300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600675 (or 600668 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2134231220300 its reverse (30221324312), we get a palindrome (2164452544612).

The spelling of 2134231220300 in words is "two trillion, one hundred thirty-four billion, two hundred thirty-one million, two hundred twenty thousand, three hundred".