202114423 has 8 divisors (see below), whose sum is σ = 231323040. Its totient is φ = 172989600.

The previous prime is 202114417. The next prime is 202114439. The reversal of 202114423 is 324411202.

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

It is not a de Polignac number, because 202114423 - 2⁵ = 202114391 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 202114423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202114453) 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, 15688 + ... + 25501.

It is an arithmetic number, because the mean of its divisors is an integer number (28915380).

Almost surely, 2^202114423 is an apocalyptic number.

202114423 is a deficient number, since it is larger than the sum of its proper divisors (29208617).

202114423 is an equidigital number, since it uses as much as digits as its factorization.

202114423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41897.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 202114423 is about 14216.6952207607. The cubic root of 202114423 is about 586.8571975344.

Adding to 202114423 its reverse (324411202), we get a palindrome (526525625).

The spelling of 202114423 in words is "two hundred two million, one hundred fourteen thousand, four hundred twenty-three".