2222250013 has 32 divisors (see below), whose sum is σ = 2544652800. Its totient is φ = 1927950336.

The previous prime is 2222249999. The next prime is 2222250031. The reversal of 2222250013 is 3100522222.

It is a cyclic number.

It is not a de Polignac number, because 2222250013 - 2²⁵ = 2188695581 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222250053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1862145 + ... + 1863337.

It is an arithmetic number, because the mean of its divisors is an integer number (79520400).

Almost surely, 2^2222250013 is an apocalyptic number.

It is an amenable number.

2222250013 is a deficient number, since it is larger than the sum of its proper divisors (322402787).

2222250013 is a wasteful number, since it uses less digits than its factorization.

2222250013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2222250013 is about 47140.7468438929. The cubic root of 2222250013 is about 1304.9613202278.

Adding to 2222250013 its reverse (3100522222), we get a palindrome (5322772235).

The spelling of 2222250013 in words is "two billion, two hundred twenty-two million, two hundred fifty thousand, thirteen".