4543103052 has 120 divisors (see below), whose sum is σ = 12616735824. Its totient is φ = 1420581888.

The previous prime is 4543103051. The next prime is 4543103063. The reversal of 4543103052 is 2503013454.

4543103052 is a `hidden beast` number, since 45 + 4 + 310 + 305 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4543103051) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1910088 + ... + 1912464.

Almost surely, 2^4543103052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4543103052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6308367912).

4543103052 is an abundant number, since it is smaller than the sum of its proper divisors (8073632772).

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

4543103052 is a wasteful number, since it uses less digits than its factorization.

4543103052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2757 (or 2746 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 4543103052 is about 67402.5448480990. The cubic root of 4543103052 is about 1656.2181108430.

The spelling of 4543103052 in words is "four billion, five hundred forty-three million, one hundred three thousand, fifty-two".