2201010112100 has 36 divisors (see below), whose sum is σ = 4777327075248. Its totient is φ = 880194804000.

The previous prime is 2201010112099. The next prime is 2201010112141. The reversal of 2201010112100 is 12110101022.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2192306 + ... + 3034505.

It is an arithmetic number, because the mean of its divisors is an integer number (132703529868).

Almost surely, 2^{2201010112100} is an apocalyptic number.

2201010112100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2201010112100 is an abundant number, since it is smaller than the sum of its proper divisors (2576316963148).

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

2201010112100 is a wasteful number, since it uses less digits than its factorization.

2201010112100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5231036 (or 5231029 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2201010112100 its reverse (12110101022), we get a palindrome (2213120213122).

The spelling of 2201010112100 in words is "two trillion, two hundred one billion, ten million, one hundred twelve thousand, one hundred".