2202100120110 has 128 divisors (see below), whose sum is σ = 5954754548736. Its totient is φ = 516594723840.

The previous prime is 2202100120097. The next prime is 2202100120133. The reversal of 2202100120110 is 110210012022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 414399 + ... + 2139141.

It is an arithmetic number, because the mean of its divisors is an integer number (46521519912).

Almost surely, 2^{2202100120110} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2202100120110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2977377274368).

2202100120110 is an abundant number, since it is smaller than the sum of its proper divisors (3752654428626).

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

2202100120110 is a wasteful number, since it uses less digits than its factorization.

2202100120110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1724890.

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

Adding to 2202100120110 its reverse (110210012022), we get a palindrome (2312310132132).

The spelling of 2202100120110 in words is "two trillion, two hundred two billion, one hundred million, one hundred twenty thousand, one hundred ten".