5002201565221 has 12 divisors (see below), whose sum is σ = 5818952318688. Its totient is φ = 4287553606392.

The previous prime is 5002201565183. The next prime is 5002201565227. The reversal of 5002201565221 is 1225651022005.

It is a happy number.

It is not a de Polignac number, because 5002201565221 - 2⁷ = 5002201565093 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 (5002201565227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4298910 + ... + 5337136.

It is an arithmetic number, because the mean of its divisors is an integer number (484912693224).

Almost surely, 2^{5002201565221} is an apocalyptic number.

It is an amenable number.

5002201565221 is a deficient number, since it is larger than the sum of its proper divisors (816750753467).

5002201565221 is a wasteful number, since it uses less digits than its factorization.

5002201565221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136568 (or 1136561 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 5002201565221 its reverse (1225651022005), we get a palindrome (6227852587226).

The spelling of 5002201565221 in words is "five trillion, two billion, two hundred one million, five hundred sixty-five thousand, two hundred twenty-one".