204414014443 has 4 divisors (see below), whose sum is σ = 204415955848. Its totient is φ = 204412073040.

The previous prime is 204414014423. The next prime is 204414014449. The reversal of 204414014443 is 344410414402.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 204414014443 - 2²¹ = 204411917291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204414014449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 803121 + ... + 1026562.

It is an arithmetic number, because the mean of its divisors is an integer number (51103988962).

Almost surely, 2^204414014443 is an apocalyptic number.

204414014443 is a deficient number, since it is larger than the sum of its proper divisors (1941405).

204414014443 is a wasteful number, since it uses less digits than its factorization.

204414014443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1941404.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 204414014443 its reverse (344410414402), we get a palindrome (548824428845).

The spelling of 204414014443 in words is "two hundred four billion, four hundred fourteen million, fourteen thousand, four hundred forty-three".