2202024434423 has 16 divisors (see below), whose sum is σ = 2531470689792. Its totient is φ = 1895845380000.

The previous prime is 2202024434333. The next prime is 2202024434429. The reversal of 2202024434423 is 3244344202022.

It is not a de Polignac number, because 2202024434423 - 2⁸ = 2202024434167 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2202024434423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202024434429) 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, 43061843 + ... + 43112948.

It is an arithmetic number, because the mean of its divisors is an integer number (158216918112).

Almost surely, 2^{2202024434423} is an apocalyptic number.

2202024434423 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2202024434423 is a deficient number, since it is larger than the sum of its proper divisors (329446255369).

2202024434423 is a wasteful number, since it uses less digits than its factorization.

2202024434423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86174926.

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 2202024434423 its reverse (3244344202022), we get a palindrome (5446368636445).

The spelling of 2202024434423 in words is "two trillion, two hundred two billion, twenty-four million, four hundred thirty-four thousand, four hundred twenty-three".