5543113145 has 8 divisors (see below), whose sum is σ = 6655584456. Its totient is φ = 4431924736.

The previous prime is 5543113139. The next prime is 5543113231. The reversal of 5543113145 is 5413113455.

It can be written as a sum of positive squares in 4 ways, for example, as 1341610384 + 4201502761 = 36628^2 + 64819^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5543113145 - 2¹⁸ = 5542851001 is a prime.

It is a super-2 number, since 2×5543113145² = 61452206676543582050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311192 + ... + 328521.

It is an arithmetic number, because the mean of its divisors is an integer number (831948057).

Almost surely, 2^5543113145 is an apocalyptic number.

It is an amenable number.

5543113145 is a deficient number, since it is larger than the sum of its proper divisors (1112471311).

5543113145 is a wasteful number, since it uses less digits than its factorization.

5543113145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641451.

The product of its digits is 18000, while the sum is 32.

The square root of 5543113145 is about 74452.0862367201. The cubic root of 5543113145 is about 1769.7744235707.

The spelling of 5543113145 in words is "five billion, five hundred forty-three million, one hundred thirteen thousand, one hundred forty-five".