5055143511 has 64 divisors (see below), whose sum is σ = 8002215936. Its totient is φ = 2803852800.

The previous prime is 5055143473. The next prime is 5055143531. The reversal of 5055143511 is 1153415505.

It is not a de Polignac number, because 5055143511 - 2⁶ = 5055143447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055143531) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8852856 + ... + 8853426.

It is an arithmetic number, because the mean of its divisors is an integer number (125034624).

Almost surely, 2^5055143511 is an apocalyptic number.

5055143511 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

5055143511 is a deficient number, since it is larger than the sum of its proper divisors (2947072425).

5055143511 is a wasteful number, since it uses less digits than its factorization.

5055143511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012.

The product of its (nonzero) digits is 7500, while the sum is 30.

The square root of 5055143511 is about 71099.5324246229. The cubic root of 5055143511 is about 1716.2392492608.

The spelling of 5055143511 in words is "five billion, fifty-five million, one hundred forty-three thousand, five hundred eleven".