204110303143004 has 48 divisors (see below), whose sum is σ = 370199746845600. Its totient is φ = 98352179686656.

The previous prime is 204110303142971. The next prime is 204110303143007. The reversal of 204110303143004 is 400341303011402.

It is a happy number.

It is a super-2 number, since 2×204110303143004² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204110303143007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240420914 + ... + 241268390.

It is an arithmetic number, because the mean of its divisors is an integer number (7712494725950).

Almost surely, 2^{204110303143004} is an apocalyptic number.

It is an amenable number.

204110303143004 is a deficient number, since it is larger than the sum of its proper divisors (166089443702596).

204110303143004 is a wasteful number, since it uses less digits than its factorization.

204110303143004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851382 (or 851380 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 204110303143004 its reverse (400341303011402), we get a palindrome (604451606154406).

The spelling of 204110303143004 in words is "two hundred four trillion, one hundred ten billion, three hundred three million, one hundred forty-three thousand, four".