4023022102222 has 4 divisors (see below), whose sum is σ = 6034533153336. Its totient is φ = 2011511051110.

The previous prime is 4023022102193. The next prime is 4023022102237. The reversal of 4023022102222 is 2222012203204.

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

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 4023022102193 and 4023022102202.

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, 1005755525554 + ... + 1005755525557.

It is an arithmetic number, because the mean of its divisors is an integer number (1508633288334).

Almost surely, 2^{4023022102222} is an apocalyptic number.

4023022102222 is a deficient number, since it is larger than the sum of its proper divisors (2011511051114).

4023022102222 is a wasteful number, since it uses less digits than its factorization.

4023022102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2011511051113.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 4023022102222 its reverse (2222012203204), we get a palindrome (6245034305426).

The spelling of 4023022102222 in words is "four trillion, twenty-three billion, twenty-two million, one hundred two thousand, two hundred twenty-two".