202114230443 has 8 divisors (see below), whose sum is σ = 214328054160. Its totient is φ = 189936490240.

The previous prime is 202114230433. The next prime is 202114230449. The reversal of 202114230443 is 344032411202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-202114230443 is a prime.

It is a super-2 number, since 2×202114230443² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202114230449) 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, 9009338 + ... + 9031743.

It is an arithmetic number, because the mean of its divisors is an integer number (26791006770).

Almost surely, 2^202114230443 is an apocalyptic number.

202114230443 is a deficient number, since it is larger than the sum of its proper divisors (12213823717).

202114230443 is a wasteful number, since it uses less digits than its factorization.

202114230443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18041757.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 202114230443 its reverse (344032411202), we get a palindrome (546146641645).

The spelling of 202114230443 in words is "two hundred two billion, one hundred fourteen million, two hundred thirty thousand, four hundred forty-three".