5015305034221 has 4 divisors (see below), whose sum is σ = 5018686900192. Its totient is φ = 5011923168252.

The previous prime is 5015305034209. The next prime is 5015305034227. The reversal of 5015305034221 is 1224305035105.

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 5015305034221 - 2¹⁵ = 5015305001453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015305034227) 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, 1690930761 + ... + 1690933726.

It is an arithmetic number, because the mean of its divisors is an integer number (1254671725048).

Almost surely, 2^{5015305034221} is an apocalyptic number.

It is an amenable number.

5015305034221 is a deficient number, since it is larger than the sum of its proper divisors (3381865971).

5015305034221 is a wasteful number, since it uses less digits than its factorization.

5015305034221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3381865970.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 5015305034221 in words is "five trillion, fifteen billion, three hundred five million, thirty-four thousand, two hundred twenty-one".