3045523543 has 4 divisors (see below), whose sum is σ = 3048507448. Its totient is φ = 3042539640.

The previous prime is 3045523513. The next prime is 3045523561. The reversal of 3045523543 is 3453255403.

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 3045523543 - 2²⁵ = 3011969111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3045523499 and 3045523508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3045523513) 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, 1490421 + ... + 1492462.

It is an arithmetic number, because the mean of its divisors is an integer number (762126862).

Almost surely, 2^3045523543 is an apocalyptic number.

3045523543 is a deficient number, since it is larger than the sum of its proper divisors (2983905).

3045523543 is a wasteful number, since it uses less digits than its factorization.

3045523543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2983904.

The product of its (nonzero) digits is 108000, while the sum is 34.

The square root of 3045523543 is about 55186.2622669809. The cubic root of 3045523543 is about 1449.5081237686.

Adding to 3045523543 its reverse (3453255403), we get a palindrome (6498778946).

The spelling of 3045523543 in words is "three billion, forty-five million, five hundred twenty-three thousand, five hundred forty-three".