220100111010210 has 32 divisors (see below), whose sum is σ = 528240657252672. Its totient is φ = 58693319510720.

The previous prime is 220100111010167. The next prime is 220100111010239. The reversal of 220100111010210 is 12010111001022.

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, 74819692 + ... + 77705768.

It is an arithmetic number, because the mean of its divisors is an integer number (16507520539146).

Almost surely, 2^{220100111010210} is an apocalyptic number.

220100111010210 is an abundant number, since it is smaller than the sum of its proper divisors (308140546242462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220100111010210 is a wasteful number, since it uses less digits than its factorization.

220100111010210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5428178.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 220100111010210 its reverse (12010111001022), we get a palindrome (232110222011232).

The spelling of 220100111010210 in words is "two hundred twenty trillion, one hundred billion, one hundred eleven million, ten thousand, two hundred ten".