3045543155 has 16 divisors (see below), whose sum is σ = 3936472320. Its totient is φ = 2254519008.

The previous prime is 3045543139. The next prime is 3045543173. The reversal of 3045543155 is 5513455403.

It is a cyclic number.

It is not a de Polignac number, because 3045543155 - 2⁴ = 3045543139 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 368687 + ... + 376856.

It is an arithmetic number, because the mean of its divisors is an integer number (246029520).

Almost surely, 2^3045543155 is an apocalyptic number.

3045543155 is a deficient number, since it is larger than the sum of its proper divisors (890929165).

3045543155 is a wasteful number, since it uses less digits than its factorization.

3045543155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745610.

The product of its (nonzero) digits is 90000, while the sum is 35.

The square root of 3045543155 is about 55186.4399558442. The cubic root of 3045543155 is about 1449.5112351868.

Adding to 3045543155 its reverse (5513455403), we get a palindrome (8558998558).

The spelling of 3045543155 in words is "three billion, forty-five million, five hundred forty-three thousand, one hundred fifty-five".