2013022233443 has 32 divisors (see below), whose sum is σ = 2200804784640. Its totient is φ = 1830093108480.

The previous prime is 2013022233427. The next prime is 2013022233451. The reversal of 2013022233443 is 3443322203102.

It is not a de Polignac number, because 2013022233443 - 2⁴ = 2013022233427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2013022233403) 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, 653789378 + ... + 653792456.

It is an arithmetic number, because the mean of its divisors is an integer number (68775149520).

Almost surely, 2^{2013022233443} is an apocalyptic number.

2013022233443 is a deficient number, since it is larger than the sum of its proper divisors (187782551197).

2013022233443 is a wasteful number, since it uses less digits than its factorization.

2013022233443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4859.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 2013022233443 its reverse (3443322203102), we get a palindrome (5456344436545).

The spelling of 2013022233443 in words is "two trillion, thirteen billion, twenty-two million, two hundred thirty-three thousand, four hundred forty-three".