2200221001015 has 8 divisors (see below), whose sum is σ = 2640288444768. Its totient is φ = 1760161305120.

The previous prime is 2200221001003. The next prime is 2200221001021. The reversal of 2200221001015 is 5101001220022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2200221001015 - 2⁹ = 2200221000503 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2200221001015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1292731 + ... + 2464060.

It is an arithmetic number, because the mean of its divisors is an integer number (330036055596).

Almost surely, 2^{2200221001015} is an apocalyptic number.

2200221001015 is a deficient number, since it is larger than the sum of its proper divisors (440067443753).

2200221001015 is a wasteful number, since it uses less digits than its factorization.

2200221001015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3873929.

The product of its (nonzero) digits is 80, while the sum is 16.

Adding to 2200221001015 its reverse (5101001220022), we get a palindrome (7301222221037).

The spelling of 2200221001015 in words is "two trillion, two hundred billion, two hundred twenty-one million, one thousand, fifteen".