2020021200110 has 16 divisors (see below), whose sum is σ = 3657810846816. Its totient is φ = 803170105248.

The previous prime is 2020021200019. The next prime is 2020021200121. The reversal of 2020021200110 is 110021200202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2020021200091 and 2020021200100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 604795097 + ... + 604798436.

It is an arithmetic number, because the mean of its divisors is an integer number (228613177926).

Almost surely, 2^{2020021200110} is an apocalyptic number.

2020021200110 is a deficient number, since it is larger than the sum of its proper divisors (1637789646706).

2020021200110 is a wasteful number, since it uses less digits than its factorization.

2020021200110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209593707.

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

Adding to 2020021200110 its reverse (110021200202), we get a palindrome (2130042400312).

The spelling of 2020021200110 in words is "two trillion, twenty billion, twenty-one million, two hundred thousand, one hundred ten".