2220022209022 has 4 divisors (see below), whose sum is σ = 3330033313536. Its totient is φ = 1110011104510.

The previous prime is 2220022208981. The next prime is 2220022209077. The reversal of 2220022209022 is 2209022200222.

2220022209022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 555005552254 + ... + 555005552257.

It is an arithmetic number, because the mean of its divisors is an integer number (832508328384).

Almost surely, 2^{2220022209022} is an apocalyptic number.

2220022209022 is a deficient number, since it is larger than the sum of its proper divisors (1110011104514).

2220022209022 is a wasteful number, since it uses less digits than its factorization.

2220022209022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110011104513.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 2220022209022 its reverse (2209022200222), we get a palindrome (4429044409244).

The spelling of 2220022209022 in words is "two trillion, two hundred twenty billion, twenty-two million, two hundred nine thousand, twenty-two".