2110222023243 has 16 divisors (see below), whose sum is σ = 2843230812576. Its totient is φ = 1392020029440.

The previous prime is 2110222023197. The next prime is 2110222023293. The reversal of 2110222023243 is 3423202220112.

It is not a de Polignac number, because 2110222023243 - 2¹³ = 2110222015051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2110222023293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 638283 + ... + 2151243.

It is an arithmetic number, because the mean of its divisors is an integer number (177701925786).

Almost surely, 2^{2110222023243} is an apocalyptic number.

2110222023243 is a deficient number, since it is larger than the sum of its proper divisors (733008789333).

2110222023243 is a wasteful number, since it uses less digits than its factorization.

2110222023243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1517854.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2110222023243 its reverse (3423202220112), we get a palindrome (5533424243355).

The spelling of 2110222023243 in words is "two trillion, one hundred ten billion, two hundred twenty-two million, twenty-three thousand, two hundred forty-three".