10221015013 has 16 divisors (see below), whose sum is σ = 11535205824. Its totient is φ = 8974661760.

The previous prime is 10221014981. The next prime is 10221015017. The reversal of 10221015013 is 31051012201.

10221015013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10221015013 - 2⁵ = 10221014981 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 (10221015017) 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 15 ways as a sum of consecutive naturals, for example, 35895 + ... + 147412.

It is an arithmetic number, because the mean of its divisors is an integer number (720950364).

Almost surely, 2^10221015013 is an apocalyptic number.

It is an amenable number.

10221015013 is a deficient number, since it is larger than the sum of its proper divisors (1314190811).

10221015013 is a wasteful number, since it uses less digits than its factorization.

10221015013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183492.

The product of its (nonzero) digits is 60, while the sum is 16.

Adding to 10221015013 its reverse (31051012201), we get a palindrome (41272027214).

The spelling of 10221015013 in words is "ten billion, two hundred twenty-one million, fifteen thousand, thirteen".