4023323112412 has 48 divisors (see below), whose sum is σ = 7779581252352. Its totient is φ = 1810900340480.

The previous prime is 4023323112371. The next prime is 4023323112433. The reversal of 4023323112412 is 2142113233204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29339487 + ... + 29476297.

It is an arithmetic number, because the mean of its divisors is an integer number (162074609424).

Almost surely, 2^{4023323112412} is an apocalyptic number.

It is an amenable number.

4023323112412 is a deficient number, since it is larger than the sum of its proper divisors (3756258139940).

4023323112412 is a wasteful number, since it uses less digits than its factorization.

4023323112412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155658 (or 155656 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 4023323112412 its reverse (2142113233204), we get a palindrome (6165436345616).

The spelling of 4023323112412 in words is "four trillion, twenty-three billion, three hundred twenty-three million, one hundred twelve thousand, four hundred twelve".