222614646416222 has 4 divisors (see below), whose sum is σ = 333921969624336. Its totient is φ = 111307323208110.

The previous prime is 222614646416213. The next prime is 222614646416249.

222614646416222 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55653661604054 + ... + 55653661604057.

It is an arithmetic number, because the mean of its divisors is an integer number (83480492406084).

Almost surely, 2^{222614646416222} is an apocalyptic number.

222614646416222 is a deficient number, since it is larger than the sum of its proper divisors (111307323208114).

222614646416222 is a wasteful number, since it uses less digits than its factorization.

222614646416222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111307323208113.

The product of its digits is 5308416, while the sum is 50.

The spelling of 222614646416222 in words is "two hundred twenty-two trillion, six hundred fourteen billion, six hundred forty-six million, four hundred sixteen thousand, two hundred twenty-two".