2201210100112 has 40 divisors (see below), whose sum is σ = 4271814499320. Its totient is φ = 1098807843840.

The previous prime is 2201210100109. The next prime is 2201210100151. The reversal of 2201210100112 is 2110010121022.

It can be written as a sum of positive squares in 4 ways, for example, as 400289043856 + 1800921056256 = 632684^2 + 1341984^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2201210100092 and 2201210100101.

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, 24311758 + ... + 24402130.

It is an arithmetic number, because the mean of its divisors is an integer number (106795362483).

Almost surely, 2^{2201210100112} is an apocalyptic number.

It is an amenable number.

2201210100112 is a deficient number, since it is larger than the sum of its proper divisors (2070604399208).

2201210100112 is a wasteful number, since it uses less digits than its factorization.

2201210100112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92851 (or 92845 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2201210100112 its reverse (2110010121022), we get a palindrome (4311220221134).

The spelling of 2201210100112 in words is "two trillion, two hundred one billion, two hundred ten million, one hundred thousand, one hundred twelve".