14233242223021 has 4 divisors (see below), whose sum is σ = 14501793963132. Its totient is φ = 13964690482912.

The previous prime is 14233242223009. The next prime is 14233242223037. The reversal of 14233242223021 is 12032224233241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10071825820996 + 4161416402025 = 3173614^2 + 2039955^2 .

It is a cyclic number.

It is not a de Polignac number, because 14233242223021 - 2¹⁵ = 14233242190253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14233242223091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134275869976 + ... + 134275870081.

It is an arithmetic number, because the mean of its divisors is an integer number (3625448490783).

Almost surely, 2^{14233242223021} is an apocalyptic number.

It is an amenable number.

14233242223021 is a deficient number, since it is larger than the sum of its proper divisors (268551740111).

14233242223021 is an equidigital number, since it uses as much as digits as its factorization.

14233242223021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268551740110.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 14233242223021 its reverse (12032224233241), we get a palindrome (26265466456262).

The spelling of 14233242223021 in words is "fourteen trillion, two hundred thirty-three billion, two hundred forty-two million, two hundred twenty-three thousand, twenty-one".