200420041323 has 8 divisors (see below), whose sum is σ = 268393651600. Its totient is φ = 133029895968.

The previous prime is 200420041279. The next prime is 200420041357. The reversal of 200420041323 is 323140024002.

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

It is not a de Polignac number, because 200420041323 - 2⁹ = 200420040811 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 200420041323.

It is not an unprimeable number, because it can be changed into a prime (200420041223) 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, 145865428 + ... + 145866801.

It is an arithmetic number, because the mean of its divisors is an integer number (33549206450).

Almost surely, 2^200420041323 is an apocalyptic number.

200420041323 is a deficient number, since it is larger than the sum of its proper divisors (67973610277).

200420041323 is a wasteful number, since it uses less digits than its factorization.

200420041323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291732461.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 200420041323 its reverse (323140024002), we get a palindrome (523560065325).

The spelling of 200420041323 in words is "two hundred billion, four hundred twenty million, forty-one thousand, three hundred twenty-three".