2221436341222 has 16 divisors (see below), whose sum is σ = 3808280075040. Its totient is φ = 952018273728.

The previous prime is 2221436341213. The next prime is 2221436341279.

2221436341222 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 7 ways as a sum of consecutive naturals, for example, 1617847 + ... + 2657122.

It is an arithmetic number, because the mean of its divisors is an integer number (238017504690).

Almost surely, 2^{2221436341222} is an apocalyptic number.

2221436341222 is a deficient number, since it is larger than the sum of its proper divisors (1586843733818).

2221436341222 is a wasteful number, since it uses less digits than its factorization.

2221436341222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4312095.

The product of its digits is 55296, while the sum is 34.

The spelling of 2221436341222 in words is "two trillion, two hundred twenty-one billion, four hundred thirty-six million, three hundred forty-one thousand, two hundred twenty-two".