3042112423 has 12 divisors (see below), whose sum is σ = 3539938032. Its totient is φ = 2606674560.

The previous prime is 3042112387. The next prime is 3042112433. The reversal of 3042112423 is 3242112403.

It is a de Polignac number, because none of the positive numbers 2^k-3042112423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3042112394 and 3042112403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3042112433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 176343 + ... + 192823.

It is an arithmetic number, because the mean of its divisors is an integer number (294994836).

Almost surely, 2^3042112423 is an apocalyptic number.

3042112423 is a deficient number, since it is larger than the sum of its proper divisors (497825609).

3042112423 is a wasteful number, since it uses less digits than its factorization.

3042112423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20262 (or 20255 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3042112423 is about 55155.3480906430. The cubic root of 3042112423 is about 1448.9667506976.

Adding to 3042112423 its reverse (3242112403), we get a palindrome (6284224826).

The spelling of 3042112423 in words is "three billion, forty-two million, one hundred twelve thousand, four hundred twenty-three".