34144345553 has 8 divisors (see below), whose sum is σ = 34819346688. Its totient is φ = 33474946464.

The previous prime is 34144345541. The next prime is 34144345577. The reversal of 34144345553 is 35554344143.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34144345553 - 2⁶ = 34144345489 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34144345553.

It is not an unprimeable number, because it can be changed into a prime (34144395553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1388201 + ... + 1412582.

It is an arithmetic number, because the mean of its divisors is an integer number (4352418336).

Almost surely, 2^34144345553 is an apocalyptic number.

It is an amenable number.

34144345553 is a deficient number, since it is larger than the sum of its proper divisors (675001135).

34144345553 is a wasteful number, since it uses less digits than its factorization.

34144345553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2801023.

The product of its digits is 864000, while the sum is 41.

Adding to 34144345553 its reverse (35554344143), we get a palindrome (69698689696).

The spelling of 34144345553 in words is "thirty-four billion, one hundred forty-four million, three hundred forty-five thousand, five hundred fifty-three".