2020112101210 has 16 divisors (see below), whose sum is σ = 4155659179776. Its totient is φ = 692609863248.

The previous prime is 2020112101181. The next prime is 2020112101223. The reversal of 2020112101210 is 121012110202.

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, 14429372082 + ... + 14429372221.

It is an arithmetic number, because the mean of its divisors is an integer number (259728698736).

Almost surely, 2^{2020112101210} is an apocalyptic number.

2020112101210 is an abundant number, since it is smaller than the sum of its proper divisors (2135547078566).

2020112101210 is a wasteful number, since it uses less digits than its factorization.

2020112101210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28858744317.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2020112101210 its reverse (121012110202), we get a palindrome (2141124211412).

The spelling of 2020112101210 in words is "two trillion, twenty billion, one hundred twelve million, one hundred one thousand, two hundred ten".