4203320213323 has 32 divisors (see below), whose sum is σ = 5456325772800. Its totient is φ = 3143044512000.

The previous prime is 4203320213321. The next prime is 4203320213353. The reversal of 4203320213323 is 3233120233024.

It is a cyclic number.

It is not a de Polignac number, because 4203320213323 - 2¹ = 4203320213321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4203320213291 and 4203320213300.

It is not an unprimeable number, because it can be changed into a prime (4203320213321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10720773 + ... + 11105926.

It is an arithmetic number, because the mean of its divisors is an integer number (170510180400).

Almost surely, 2^{4203320213323} is an apocalyptic number.

4203320213323 is a deficient number, since it is larger than the sum of its proper divisors (1253005559477).

4203320213323 is a wasteful number, since it uses less digits than its factorization.

4203320213323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21826819.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 4203320213323 its reverse (3233120233024), we get a palindrome (7436440446347).

The spelling of 4203320213323 in words is "four trillion, two hundred three billion, three hundred twenty million, two hundred thirteen thousand, three hundred twenty-three".