5002140521 has 4 divisors (see below), whose sum is σ = 5716732032. Its totient is φ = 4287549012.

The previous prime is 5002140463. The next prime is 5002140541. The reversal of 5002140521 is 1250412005.

5002140521 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5002140521 - 2⁶ = 5002140457 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5002140493 and 5002140502.

It is not an unprimeable number, because it can be changed into a prime (5002140541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 357295745 + ... + 357295758.

It is an arithmetic number, because the mean of its divisors is an integer number (1429183008).

Almost surely, 2^5002140521 is an apocalyptic number.

It is an amenable number.

5002140521 is a deficient number, since it is larger than the sum of its proper divisors (714591511).

5002140521 is an equidigital number, since it uses as much as digits as its factorization.

5002140521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714591510.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 5002140521 is about 70725.8122682235. The cubic root of 5002140521 is about 1710.2199278251.

Adding to 5002140521 its reverse (1250412005), we get a palindrome (6252552526).

The spelling of 5002140521 in words is "five billion, two million, one hundred forty thousand, five hundred twenty-one".