4234431034023 has 4 divisors (see below), whose sum is σ = 5645908045368. Its totient is φ = 2822954022680.

The previous prime is 4234431033977. The next prime is 4234431034027. The reversal of 4234431034023 is 3204301344324.

It is a happy number.

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 4234431034023 - 2³² = 4230136066727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4234431034027) 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, 705738505668 + ... + 705738505673.

It is an arithmetic number, because the mean of its divisors is an integer number (1411477011342).

Almost surely, 2^{4234431034023} is an apocalyptic number.

4234431034023 is a deficient number, since it is larger than the sum of its proper divisors (1411477011345).

4234431034023 is a wasteful number, since it uses less digits than its factorization.

4234431034023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411477011344.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 4234431034023 its reverse (3204301344324), we get a palindrome (7438732378347).

The spelling of 4234431034023 in words is "four trillion, two hundred thirty-four billion, four hundred thirty-one million, thirty-four thousand, twenty-three".