204431014442030 has 64 divisors (see below), whose sum is σ = 374385081369600. Its totient is φ = 80349414372480.

The previous prime is 204431014442009. The next prime is 204431014442077. The reversal of 204431014442030 is 30244410134402.

204431014442030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16301007560 + ... + 16301020100.

It is an arithmetic number, because the mean of its divisors is an integer number (5849766896400).

Almost surely, 2^{204431014442030} is an apocalyptic number.

204431014442030 is a deficient number, since it is larger than the sum of its proper divisors (169954066927570).

204431014442030 is a wasteful number, since it uses less digits than its factorization.

204431014442030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23129.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 204431014442030 its reverse (30244410134402), we get a palindrome (234675424576432).

The spelling of 204431014442030 in words is "two hundred four trillion, four hundred thirty-one billion, fourteen million, four hundred forty-two thousand, thirty".