4221773013 has 16 divisors (see below), whose sum is σ = 5986422720. Its totient is φ = 2637278976.

The previous prime is 4221773009. The next prime is 4221773029. The reversal of 4221773013 is 3103771224.

It is not a de Polignac number, because 4221773013 - 2² = 4221773009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4221773713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170758 + ... + 193911.

It is an arithmetic number, because the mean of its divisors is an integer number (374151420).

Almost surely, 2^4221773013 is an apocalyptic number.

It is an amenable number.

4221773013 is a deficient number, since it is larger than the sum of its proper divisors (1764649707).

4221773013 is a wasteful number, since it uses less digits than its factorization.

4221773013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364916.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 4221773013 is about 64975.1722814184. The cubic root of 4221773013 is about 1616.2118740606.

The spelling of 4221773013 in words is "four billion, two hundred twenty-one million, seven hundred seventy-three thousand, thirteen".