2220350530222 has 24 divisors (see below), whose sum is σ = 3683284994088. Its totient is φ = 1003058503920.

The previous prime is 2220350530093. The next prime is 2220350530241.

2220350530222 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28104733 + ... + 28183624.

It is an arithmetic number, because the mean of its divisors is an integer number (153470208087).

Almost surely, 2^{2220350530222} is an apocalyptic number.

2220350530222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2220350530222 is a deficient number, since it is larger than the sum of its proper divisors (1462934463866).

2220350530222 is a wasteful number, since it uses less digits than its factorization.

2220350530222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56288544 (or 56288533 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

It can be divided in two parts, 2220350 and 530222, that added together give a palindrome (2750572).

The spelling of 2220350530222 in words is "two trillion, two hundred twenty billion, three hundred fifty million, five hundred thirty thousand, two hundred twenty-two".