4023420110323 has 4 divisors (see below), whose sum is σ = 4026363359760. Its totient is φ = 4020476860888.

The previous prime is 4023420110299. The next prime is 4023420110351. The reversal of 4023420110323 is 3230110243204.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4023420110323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4023420116323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1471622668 + ... + 1471625401.

It is an arithmetic number, because the mean of its divisors is an integer number (1006590839940).

Almost surely, 2^{4023420110323} is an apocalyptic number.

4023420110323 is a deficient number, since it is larger than the sum of its proper divisors (2943249437).

4023420110323 is a wasteful number, since it uses less digits than its factorization.

4023420110323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2943249436.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 4023420110323 its reverse (3230110243204), we get a palindrome (7253530353527).

The spelling of 4023420110323 in words is "four trillion, twenty-three billion, four hundred twenty million, one hundred ten thousand, three hundred twenty-three".