2020221010010 has 32 divisors (see below), whose sum is σ = 4156473139200. Its totient is φ = 692548883712.

The previous prime is 2020221009959. The next prime is 2020221010013. The reversal of 2020221010010 is 100101220202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2020221009973 and 2020221010000.

It is not an unprimeable number, because it can be changed into a prime (2020221010013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1550810 + ... + 2538789.

It is an arithmetic number, because the mean of its divisors is an integer number (129889785600).

Almost surely, 2^{2020221010010} is an apocalyptic number.

2020221010010 is an abundant number, since it is smaller than the sum of its proper divisors (2136252129190).

2020221010010 is a wasteful number, since it uses less digits than its factorization.

2020221010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4096670.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2020221010010 its reverse (100101220202), we get a palindrome (2120322230212).

The spelling of 2020221010010 in words is "two trillion, twenty billion, two hundred twenty-one million, ten thousand, ten".