3045143118 has 16 divisors (see below), whose sum is σ = 6091615440. Its totient is φ = 1014826176.

The previous prime is 3045143117. The next prime is 3045143197. The reversal of 3045143118 is 8113415403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3045143111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24255 + ... + 81722.

It is an arithmetic number, because the mean of its divisors is an integer number (380725965).

Almost surely, 2^3045143118 is an apocalyptic number.

3045143118 is an abundant number, since it is smaller than the sum of its proper divisors (3046472322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3045143118 is a wasteful number, since it uses less digits than its factorization.

3045143118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110771.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 3045143118 is about 55182.8154229195. The cubic root of 3045143118 is about 1449.4477671958.

The spelling of 3045143118 in words is "three billion, forty-five million, one hundred forty-three thousand, one hundred eighteen".