20110200220010 has 16 divisors (see below), whose sum is σ = 36198578478816. Its totient is φ = 8044031625168.

The previous prime is 20110200220009. The next prime is 20110200220039. The reversal of 20110200220010 is 1002200201102.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20110200219973 and 20110200220000.

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, 4290464 + ... + 7656923.

It is an arithmetic number, because the mean of its divisors is an integer number (2262411154926).

Almost surely, 2^{20110200220010} is an apocalyptic number.

20110200220010 is a deficient number, since it is larger than the sum of its proper divisors (16088378258806).

20110200220010 is a wasteful number, since it uses less digits than its factorization.

20110200220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12115717.

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

Adding to 20110200220010 its reverse (1002200201102), we get a palindrome (21112400421112).

The spelling of 20110200220010 in words is "twenty trillion, one hundred ten billion, two hundred million, two hundred twenty thousand, ten".