2218242364023 has 12 divisors (see below), whose sum is σ = 3440539177080. Its totient is φ = 1267567065072.

The previous prime is 2218242364001. The next prime is 2218242364043. The reversal of 2218242364023 is 3204632428122.

It is not a de Polignac number, because 2218242364023 - 2¹⁷ = 2218242232951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2218242364043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7545041908 + ... + 7545042201.

It is an arithmetic number, because the mean of its divisors is an integer number (286711598090).

Almost surely, 2^{2218242364023} is an apocalyptic number.

2218242364023 is a deficient number, since it is larger than the sum of its proper divisors (1222296813057).

2218242364023 is a wasteful number, since it uses less digits than its factorization.

2218242364023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15090084126 (or 15090084119 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 39.

The spelling of 2218242364023 in words is "two trillion, two hundred eighteen billion, two hundred forty-two million, three hundred sixty-four thousand, twenty-three".