4550555313 has 24 divisors (see below), whose sum is σ = 6919540992. Its totient is φ = 2876108928.

The previous prime is 4550555299. The next prime is 4550555357. The reversal of 4550555313 is 3135550554.

4550555313 is a `hidden beast` number, since 4 + 550 + 55 + 53 + 1 + 3 = 666.

It is not a de Polignac number, because 4550555313 - 2¹² = 4550551217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4550555413) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73881 + ... + 120662.

It is an arithmetic number, because the mean of its divisors is an integer number (288314208).

Almost surely, 2^4550555313 is an apocalyptic number.

It is an amenable number.

4550555313 is a deficient number, since it is larger than the sum of its proper divisors (2368985679).

4550555313 is a wasteful number, since it uses less digits than its factorization.

4550555313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194685 (or 194682 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 36.

The square root of 4550555313 is about 67457.8039443918. The cubic root of 4550555313 is about 1657.1232063942.

The spelling of 4550555313 in words is "four billion, five hundred fifty million, five hundred fifty-five thousand, three hundred thirteen".