5043103020 has 144 divisors (see below), whose sum is σ = 15769615680. Its totient is φ = 1303948800.

The previous prime is 5043103001. The next prime is 5043103061. The reversal of 5043103020 is 203013405.

5043103020 is a `hidden beast` number, since 50 + 4 + 310 + 302 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 5043102984 and 5043103002.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 776346 + ... + 782814.

It is an arithmetic number, because the mean of its divisors is an integer number (109511220).

Almost surely, 2^5043103020 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 5043103020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7884807840).

5043103020 is an abundant number, since it is smaller than the sum of its proper divisors (10726512660).

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

5043103020 is a wasteful number, since it uses less digits than its factorization.

5043103020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6616 (or 6611 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 5043103020 is about 71014.8084557017. The cubic root of 5043103020 is about 1714.8755694585.

Adding to 5043103020 its reverse (203013405), we get a palindrome (5246116425).

The spelling of 5043103020 in words is "five billion, forty-three million, one hundred three thousand, twenty".