20020200110211 has 32 divisors (see below), whose sum is σ = 31493000613888. Its totient is φ = 11070398776320.

The previous prime is 20020200110201. The next prime is 20020200110291. The reversal of 20020200110211 is 11201100202002.

It is not a de Polignac number, because 20020200110211 - 2⁷ = 20020200110083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20020200110201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9762175 + ... + 11633591.

It is an arithmetic number, because the mean of its divisors is an integer number (984156269184).

Almost surely, 2^{20020200110211} is an apocalyptic number.

20020200110211 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

20020200110211 is a deficient number, since it is larger than the sum of its proper divisors (11472800503677).

20020200110211 is a wasteful number, since it uses less digits than its factorization.

20020200110211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1887891.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 20020200110211 its reverse (11201100202002), we get a palindrome (31221300312213).

The spelling of 20020200110211 in words is "twenty trillion, twenty billion, two hundred million, one hundred ten thousand, two hundred eleven".