2221033030113 has 16 divisors (see below), whose sum is σ = 2962472288256. Its totient is φ = 1480141350480.

The previous prime is 2221033030093. The next prime is 2221033030147. The reversal of 2221033030113 is 3110303301222.

It is not a de Polignac number, because 2221033030113 - 2³³ = 2212443095521 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2221033030113.

It is not an unprimeable number, because it can be changed into a prime (2221033030163) 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, 136898320 + ... + 136914542.

It is an arithmetic number, because the mean of its divisors is an integer number (185154518016).

Almost surely, 2^{2221033030113} is an apocalyptic number.

It is an amenable number.

2221033030113 is a deficient number, since it is larger than the sum of its proper divisors (741439258143).

2221033030113 is a wasteful number, since it uses less digits than its factorization.

2221033030113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30284.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2221033030113 its reverse (3110303301222), we get a palindrome (5331336331335).

The spelling of 2221033030113 in words is "two trillion, two hundred twenty-one billion, thirty-three million, thirty thousand, one hundred thirteen".