2143331234204 has 6 divisors (see below), whose sum is σ = 3750829659864. Its totient is φ = 1071665617100.

The previous prime is 2143331234063. The next prime is 2143331234263. The reversal of 2143331234204 is 4024321333412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267916404272 + ... + 267916404279.

It is an arithmetic number, because the mean of its divisors is an integer number (625138276644).

Almost surely, 2^{2143331234204} is an apocalyptic number.

It is an amenable number.

2143331234204 is a deficient number, since it is larger than the sum of its proper divisors (1607498425660).

2143331234204 is a wasteful number, since it uses less digits than its factorization.

2143331234204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535832808555 (or 535832808553 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 2143331234204 its reverse (4024321333412), we get a palindrome (6167652567616).

The spelling of 2143331234204 in words is "two trillion, one hundred forty-three billion, three hundred thirty-one million, two hundred thirty-four thousand, two hundred four".