4550039253517 has 4 divisors (see below), whose sum is σ = 4550256325440. Its totient is φ = 4549822181596.

The previous prime is 4550039253509. The next prime is 4550039253541. The reversal of 4550039253517 is 7153529300554.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4550039253517 - 2³ = 4550039253509 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 (4550039253577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108504517 + ... + 108546442.

It is an arithmetic number, because the mean of its divisors is an integer number (1137564081360).

Almost surely, 2^{4550039253517} is an apocalyptic number.

It is an amenable number.

4550039253517 is a deficient number, since it is larger than the sum of its proper divisors (217071923).

4550039253517 is a wasteful number, since it uses less digits than its factorization.

4550039253517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217071922.

The product of its (nonzero) digits is 2835000, while the sum is 49.

The spelling of 4550039253517 in words is "four trillion, five hundred fifty billion, thirty-nine million, two hundred fifty-three thousand, five hundred seventeen".