4855617311 has 4 divisors (see below), whose sum is σ = 4892683224. Its totient is φ = 4818551400.

The previous prime is 4855617287. The next prime is 4855617317. The reversal of 4855617311 is 1137165584.

4855617311 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4855617311 - 2¹⁴ = 4855600927 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 (4855617317) 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, 18532760 + ... + 18533021.

It is an arithmetic number, because the mean of its divisors is an integer number (1223170806).

Almost surely, 2^4855617311 is an apocalyptic number.

4855617311 is a deficient number, since it is larger than the sum of its proper divisors (37065913).

4855617311 is a wasteful number, since it uses less digits than its factorization.

4855617311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37065912.

The product of its digits is 100800, while the sum is 41.

The square root of 4855617311 is about 69682.2596576776. The cubic root of 4855617311 is about 1693.3555299350.

The spelling of 4855617311 in words is "four billion, eight hundred fifty-five million, six hundred seventeen thousand, three hundred eleven".