204003010411231 has 4 divisors (see below), whose sum is σ = 204087413810592. Its totient is φ = 203918607011872.

The previous prime is 204003010411229. The next prime is 204003010411237. The reversal of 204003010411231 is 132114010300402.

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 204003010411231 - 2¹ = 204003010411229 is a prime.

It is a super-2 number, since 2×204003010411231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204003010411237) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 42201696055 + ... + 42201700888.

It is an arithmetic number, because the mean of its divisors is an integer number (51021853452648).

Almost surely, 2^{204003010411231} is an apocalyptic number.

204003010411231 is a deficient number, since it is larger than the sum of its proper divisors (84403399361).

204003010411231 is an equidigital number, since it uses as much as digits as its factorization.

204003010411231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84403399360.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 204003010411231 its reverse (132114010300402), we get a palindrome (336117020711633).

The spelling of 204003010411231 in words is "two hundred four trillion, three billion, ten million, four hundred eleven thousand, two hundred thirty-one".