204423142411210 has 32 divisors (see below), whose sum is σ = 368589003456960. Its totient is φ = 81629851615488.

The previous prime is 204423142411199. The next prime is 204423142411223. The reversal of 204423142411210 is 12114241324402.

It is a super-2 number, since 2×204423142411210² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352064589 + ... + 352644751.

It is an arithmetic number, because the mean of its divisors is an integer number (11518406358030).

Almost surely, 2^{204423142411210} is an apocalyptic number.

204423142411210 is a deficient number, since it is larger than the sum of its proper divisors (164165861045750).

204423142411210 is a wasteful number, since it uses less digits than its factorization.

204423142411210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640182.

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 204423142411210 its reverse (12114241324402), we get a palindrome (216537383735612).

The spelling of 204423142411210 in words is "two hundred four trillion, four hundred twenty-three billion, one hundred forty-two million, four hundred eleven thousand, two hundred ten".