2022011020210 has 16 divisors (see below), whose sum is σ = 3639999096792. Its totient is φ = 808720128000.

The previous prime is 2022011020193. The next prime is 2022011020219. The reversal of 2022011020210 is 120201102202.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1974381886129 + 47629134081 = 1405127^2 + 218241^2 .

It is not an unprimeable number, because it can be changed into a prime (2022011020219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10434201 + ... + 10626220.

Almost surely, 2^{2022011020210} is an apocalyptic number.

2022011020210 is a deficient number, since it is larger than the sum of its proper divisors (1617988076582).

2022011020210 is a wasteful number, since it uses less digits than its factorization.

2022011020210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21070029.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2022011020210 its reverse (120201102202), we get a palindrome (2142212122412).

The spelling of 2022011020210 in words is "two trillion, twenty-two billion, eleven million, twenty thousand, two hundred ten".