2222402042222 has 8 divisors (see below), whose sum is σ = 3509055856200. Its totient is φ = 1052716756824.

The previous prime is 2222402042141. The next prime is 2222402042243.

It is a happy number.

2222402042222 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2222402042191 and 2222402042200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29242132097 + ... + 29242132172.

It is an arithmetic number, because the mean of its divisors is an integer number (438631982025).

Almost surely, 2^{2222402042222} is an apocalyptic number.

2222402042222 is a deficient number, since it is larger than the sum of its proper divisors (1286653813978).

2222402042222 is a wasteful number, since it uses less digits than its factorization.

2222402042222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58484264290.

The product of its (nonzero) digits is 8192, while the sum is 26.

The spelling of 2222402042222 in words is "two trillion, two hundred twenty-two billion, four hundred two million, forty-two thousand, two hundred twenty-two".