3042543511 has 16 divisors (see below), whose sum is σ = 3706547200. Its totient is φ = 2439354528.

The previous prime is 3042543509. The next prime is 3042543527. The reversal of 3042543511 is 1153452403.

It is a cyclic number.

It is not a de Polignac number, because 3042543511 - 2¹ = 3042543509 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3042543511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3042543011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134280 + ... + 155293.

It is an arithmetic number, because the mean of its divisors is an integer number (231659200).

Almost surely, 2^3042543511 is an apocalyptic number.

3042543511 is a deficient number, since it is larger than the sum of its proper divisors (664003689).

3042543511 is a wasteful number, since it uses less digits than its factorization.

3042543511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289678.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 3042543511 is about 55159.2558959963. The cubic root of 3042543511 is about 1449.0351902761.

Adding to 3042543511 its reverse (1153452403), we get a palindrome (4195995914).

The spelling of 3042543511 in words is "three billion, forty-two million, five hundred forty-three thousand, five hundred eleven".