2022221220010 has 64 divisors (see below), whose sum is σ = 3861594777600. Its totient is φ = 760324104000.

The previous prime is 2022221220007. The next prime is 2022221220037. The reversal of 2022221220010 is 100221222202.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24028905 + ... + 24112915.

It is an arithmetic number, because the mean of its divisors is an integer number (60337418400).

Almost surely, 2^{2022221220010} is an apocalyptic number.

2022221220010 is a deficient number, since it is larger than the sum of its proper divisors (1839373557590).

2022221220010 is a wasteful number, since it uses less digits than its factorization.

2022221220010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85027.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2022221220010 its reverse (100221222202), we get a palindrome (2122442442212).

The spelling of 2022221220010 in words is "two trillion, twenty-two billion, two hundred twenty-one million, two hundred twenty thousand, ten".