5020344302251 has 4 divisors (see below), whose sum is σ = 5032863864504. Its totient is φ = 5007824740000.

The previous prime is 5020344302249. The next prime is 5020344302263. The reversal of 5020344302251 is 1522034430205.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5020344302251 - 2¹ = 5020344302249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5020344302231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6259780525 + ... + 6259781326.

It is an arithmetic number, because the mean of its divisors is an integer number (1258215966126).

Almost surely, 2^{5020344302251} is an apocalyptic number.

5020344302251 is a deficient number, since it is larger than the sum of its proper divisors (12519562253).

5020344302251 is a wasteful number, since it uses less digits than its factorization.

5020344302251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12519562252.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 5020344302251 its reverse (1522034430205), we get a palindrome (6542378732456).

The spelling of 5020344302251 in words is "five trillion, twenty billion, three hundred forty-four million, three hundred two thousand, two hundred fifty-one".