2130443333343 has 48 divisors (see below), whose sum is σ = 3512012605920. Its totient is φ = 1232850419712.

The previous prime is 2130443333281. The next prime is 2130443333353. The reversal of 2130443333343 is 3433333440312.

2130443333343 is a `hidden beast` number, since 2 + 1 + 304 + 4 + 3 + 3 + 3 + 3 + 343 = 666.

It is not a de Polignac number, because 2130443333343 - 2²² = 2130439139039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2130443333298 and 2130443333307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130443333353) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1828828 + ... + 2757806.

It is an arithmetic number, because the mean of its divisors is an integer number (73166929290).

Almost surely, 2^{2130443333343} is an apocalyptic number.

2130443333343 is a deficient number, since it is larger than the sum of its proper divisors (1381569272577).

2130443333343 is a wasteful number, since it uses less digits than its factorization.

2130443333343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930168 (or 930165 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 36.

Adding to 2130443333343 its reverse (3433333440312), we get a palindrome (5563776773655).

The spelling of 2130443333343 in words is "two trillion, one hundred thirty billion, four hundred forty-three million, three hundred thirty-three thousand, three hundred forty-three".