5001720312 has 32 divisors (see below), whose sum is σ = 12506054400. Its totient is φ = 1667006304.

The previous prime is 5001720299. The next prime is 5001720313. The reversal of 5001720312 is 2130271005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5001720313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287889 + ... + 304767.

It is an arithmetic number, because the mean of its divisors is an integer number (390814200).

Almost surely, 2^5001720312 is an apocalyptic number.

It is an amenable number.

5001720312 is an abundant number, since it is smaller than the sum of its proper divisors (7504334088).

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

5001720312 is a wasteful number, since it uses less digits than its factorization.

5001720312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29235 (or 29231 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 5001720312 is about 70722.8415153124. The cubic root of 5001720312 is about 1710.1720369987.

Adding to 5001720312 its reverse (2130271005), we get a palindrome (7131991317).

The spelling of 5001720312 in words is "five billion, one million, seven hundred twenty thousand, three hundred twelve".