20243342411202 has 16 divisors (see below), whose sum is σ = 40696460393760. Its totient is φ = 6712818208512.

The previous prime is 20243342411167. The next prime is 20243342411203. The reversal of 20243342411202 is 20211424334202.

It is a self number, because there is not a number n which added to its sum of digits gives 20243342411202.

It is not an unprimeable number, because it can be changed into a prime (20243342411203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8740647552 + ... + 8740649867.

It is an arithmetic number, because the mean of its divisors is an integer number (2543528774610).

Almost surely, 2^{20243342411202} is an apocalyptic number.

20243342411202 is an abundant number, since it is smaller than the sum of its proper divisors (20453117982558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20243342411202 is a wasteful number, since it uses less digits than its factorization.

20243342411202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17481297617.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 20243342411202 its reverse (20211424334202), we get a palindrome (40454766745404).

The spelling of 20243342411202 in words is "twenty trillion, two hundred forty-three billion, three hundred forty-two million, four hundred eleven thousand, two hundred two".