4550105111311 has 4 divisors (see below), whose sum is σ = 4566531483832. Its totient is φ = 4533678738792.

The previous prime is 4550105111281. The next prime is 4550105111317. The reversal of 4550105111311 is 1131115010554.

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 4550105111311 - 2¹⁹ = 4550104587023 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 4550105111311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4550105111317) 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, 8213185845 + ... + 8213186398.

It is an arithmetic number, because the mean of its divisors is an integer number (1141632870958).

Almost surely, 2^{4550105111311} is an apocalyptic number.

4550105111311 is a deficient number, since it is larger than the sum of its proper divisors (16426372521).

4550105111311 is a wasteful number, since it uses less digits than its factorization.

4550105111311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16426372520.

The product of its (nonzero) digits is 1500, while the sum is 28.

The spelling of 4550105111311 in words is "four trillion, five hundred fifty billion, one hundred five million, one hundred eleven thousand, three hundred eleven".