4540011343 has 8 divisors (see below), whose sum is σ = 5189164160. Its totient is φ = 3891003480.

The previous prime is 4540011299. The next prime is 4540011397. The reversal of 4540011343 is 3431100454.

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

It is not a de Polignac number, because 4540011343 - 2¹⁷ = 4539880271 is a prime.

It is a super-2 number, since 2×4540011343² = 41223405989137327298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4540017343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42208 + ... + 104218.

It is an arithmetic number, because the mean of its divisors is an integer number (648645520).

Almost surely, 2^4540011343 is an apocalyptic number.

4540011343 is a deficient number, since it is larger than the sum of its proper divisors (649152817).

4540011343 is a wasteful number, since it uses less digits than its factorization.

4540011343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72477.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 4540011343 is about 67379.6062840976. The cubic root of 4540011343 is about 1655.8423246327.

Adding to 4540011343 its reverse (3431100454), we get a palindrome (7971111797).

The spelling of 4540011343 in words is "four billion, five hundred forty million, eleven thousand, three hundred forty-three".