10020220022222 has 8 divisors (see below), whose sum is σ = 15030382740672. Its totient is φ = 5010092442000.

The previous prime is 10020220022159. The next prime is 10020220022227. The reversal of 10020220022222 is 22222002202001.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10020220022222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020220022227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8059679 + ... + 9219482.

It is an arithmetic number, because the mean of its divisors is an integer number (1878797842584).

Almost surely, 2^{10020220022222} is an apocalyptic number.

10020220022222 is a deficient number, since it is larger than the sum of its proper divisors (5010162718450).

10020220022222 is a wasteful number, since it uses less digits than its factorization.

10020220022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17569114.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 10020220022222 its reverse (22222002202001), we get a palindrome (32242222224223).

The spelling of 10020220022222 in words is "ten trillion, twenty billion, two hundred twenty million, twenty-two thousand, two hundred twenty-two".