4023234003409 has 4 divisors (see below), whose sum is σ = 4060144407220. Its totient is φ = 3986323599600.

The previous prime is 4023234003407. The next prime is 4023234003431. The reversal of 4023234003409 is 9043004323204.

4023234003409 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1345275219600 + 2677958783809 = 1159860^2 + 1636447^2 .

It is a cyclic number.

It is not a de Polignac number, because 4023234003409 - 2¹ = 4023234003407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4023234003407) 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, 18455201742 + ... + 18455201959.

It is an arithmetic number, because the mean of its divisors is an integer number (1015036101805).

Almost surely, 2^{4023234003409} is an apocalyptic number.

It is an amenable number.

4023234003409 is a deficient number, since it is larger than the sum of its proper divisors (36910403811).

4023234003409 is a wasteful number, since it uses less digits than its factorization.

4023234003409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36910403810.

The product of its (nonzero) digits is 62208, while the sum is 34.

The spelling of 4023234003409 in words is "four trillion, twenty-three billion, two hundred thirty-four million, three thousand, four hundred nine".