4323223023612 has 48 divisors (see below), whose sum is σ = 10110032900352. Its totient is φ = 1437860919040.

The previous prime is 4323223023607. The next prime is 4323223023643. The reversal of 4323223023612 is 2163203223234.

It is a happy number.

It is a congruent number.

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, 12978787 + ... + 13307717.

It is an arithmetic number, because the mean of its divisors is an integer number (210625685424).

Almost surely, 2^{4323223023612} is an apocalyptic number.

It is an amenable number.

4323223023612 is an abundant number, since it is smaller than the sum of its proper divisors (5786809876740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4323223023612 is a wasteful number, since it uses less digits than its factorization.

4323223023612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331378 (or 331376 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 4323223023612 its reverse (2163203223234), we get a palindrome (6486426246846).

The spelling of 4323223023612 in words is "four trillion, three hundred twenty-three billion, two hundred twenty-three million, twenty-three thousand, six hundred twelve".