5203503240516 has 54 divisors (see below), whose sum is σ = 15300777390990. Its totient is φ = 1486715211072.

The previous prime is 5203503240491. The next prime is 5203503240539. The reversal of 5203503240516 is 6150423053025.

5203503240516 is a `hidden beast` number, since 5 + 20 + 3 + 50 + 32 + 40 + 516 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5189074426116 + 14428814400 = 2277954^2 + 120120^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1474914121 + ... + 1474917648.

Almost surely, 2^{5203503240516} is an apocalyptic number.

It is an amenable number.

5203503240516 is an abundant number, since it is smaller than the sum of its proper divisors (10097274150474).

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

5203503240516 is a wasteful number, since it uses less digits than its factorization.

5203503240516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2949831793 (or 2949831781 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 5203503240516 in words is "five trillion, two hundred three billion, five hundred three million, two hundred forty thousand, five hundred sixteen".