4023004134343 has 4 divisors (see below), whose sum is σ = 4025698713288. Its totient is φ = 4020309555400.

The previous prime is 4023004134293. The next prime is 4023004134431. The reversal of 4023004134343 is 3434314003204.

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-4023004134343 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 (4023004137343) 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, 1347287233 + ... + 1347290218.

It is an arithmetic number, because the mean of its divisors is an integer number (1006424678322).

Almost surely, 2^{4023004134343} is an apocalyptic number.

4023004134343 is a deficient number, since it is larger than the sum of its proper divisors (2694578945).

4023004134343 is a wasteful number, since it uses less digits than its factorization.

4023004134343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2694578944.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 4023004134343 its reverse (3434314003204), we get a palindrome (7457318137547).

The spelling of 4023004134343 in words is "four trillion, twenty-three billion, four million, one hundred thirty-four thousand, three hundred forty-three".