34433443523 has 4 divisors (see below), whose sum is σ = 34435670760. Its totient is φ = 34431216288.

The previous prime is 34433443493. The next prime is 34433443547. The reversal of 34433443523 is 32534433443.

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 34433443523 - 2¹² = 34433439427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34433443553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1090265 + ... + 1121402.

It is an arithmetic number, because the mean of its divisors is an integer number (8608917690).

Almost surely, 2^34433443523 is an apocalyptic number.

34433443523 is a deficient number, since it is larger than the sum of its proper divisors (2227237).

34433443523 is a wasteful number, since it uses less digits than its factorization.

34433443523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2227236.

The product of its digits is 622080, while the sum is 38.

Adding to 34433443523 its reverse (32534433443), we get a palindrome (66967876966).

The spelling of 34433443523 in words is "thirty-four billion, four hundred thirty-three million, four hundred forty-three thousand, five hundred twenty-three".