4023345103 has 4 divisors (see below), whose sum is σ = 4260012480. Its totient is φ = 3786677728.

The previous prime is 4023345091. The next prime is 4023345113. The reversal of 4023345103 is 3015433204.

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

It is a cyclic number.

It is not a de Polignac number, because 4023345103 - 2²⁵ = 3989790671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4023345113) 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, 118333663 + ... + 118333696.

It is an arithmetic number, because the mean of its divisors is an integer number (1065003120).

Almost surely, 2^4023345103 is an apocalyptic number.

4023345103 is a deficient number, since it is larger than the sum of its proper divisors (236667377).

4023345103 is a wasteful number, since it uses less digits than its factorization.

4023345103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236667376.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 4023345103 is about 63429.8439458903. The cubic root of 4023345103 is about 1590.4832336566.

Adding to 4023345103 its reverse (3015433204), we get a palindrome (7038778307).

The spelling of 4023345103 in words is "four billion, twenty-three million, three hundred forty-five thousand, one hundred three".