234143504204210 has 32 divisors (see below), whose sum is σ = 458310782804400. Its totient is φ = 85765760520192.

The previous prime is 234143504204179. The next prime is 234143504204237. The reversal of 234143504204210 is 12402405341432.

It can be written as a sum of positive squares in 8 ways, for example, as 146888606697121 + 87254897507089 = 12119761^2 + 9341033^2 .

It is a super-2 number, since 2×234143504204210² (a number of 30 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, 18612354935 + ... + 18612367514.

Almost surely, 2^{234143504204210} is an apocalyptic number.

234143504204210 is a deficient number, since it is larger than the sum of its proper divisors (224167278600190).

234143504204210 is a wasteful number, since it uses less digits than its factorization.

234143504204210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37224722510.

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 234143504204210 its reverse (12402405341432), we get a palindrome (246545909545642).

The spelling of 234143504204210 in words is "two hundred thirty-four trillion, one hundred forty-three billion, five hundred four million, two hundred four thousand, two hundred ten".