2020121000222 has 32 divisors (see below), whose sum is σ = 3340727288640. Its totient is φ = 910486483200.

The previous prime is 2020121000197. The next prime is 2020121000243. The reversal of 2020121000222 is 2220001210202.

It is a junction number, because it is equal to n+sod(n) for n = 2020121000197 and 2020121000206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5077322 + ... + 5460717.

It is an arithmetic number, because the mean of its divisors is an integer number (104397727770).

Almost surely, 2^{2020121000222} is an apocalyptic number.

2020121000222 is a deficient number, since it is larger than the sum of its proper divisors (1320606288418).

2020121000222 is a wasteful number, since it uses less digits than its factorization.

2020121000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10538228.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2020121000222 its reverse (2220001210202), we get a palindrome (4240122210424).

The spelling of 2020121000222 in words is "two trillion, twenty billion, one hundred twenty-one million, two hundred twenty-two", and thus it is an aban number.