4349321299055 has 4 divisors (see below), whose sum is σ = 5219185558872. Its totient is φ = 3479457039240.

The previous prime is 4349321299039. The next prime is 4349321299067. The reversal of 4349321299055 is 5509921239434.

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

It is not a de Polignac number, because 4349321299055 - 2⁴ = 4349321299039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 434932129901 + ... + 434932129910.

It is an arithmetic number, because the mean of its divisors is an integer number (1304796389718).

Almost surely, 2^{4349321299055} is an apocalyptic number.

4349321299055 is a deficient number, since it is larger than the sum of its proper divisors (869864259817).

4349321299055 is an equidigital number, since it uses as much as digits as its factorization.

4349321299055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 869864259816.

The product of its (nonzero) digits is 10497600, while the sum is 56.

The spelling of 4349321299055 in words is "four trillion, three hundred forty-nine billion, three hundred twenty-one million, two hundred ninety-nine thousand, fifty-five".