201100002210112 has 14 divisors (see below), whose sum is σ = 399057816885818. Its totient is φ = 100550001105024.

The previous prime is 201100002210109. The next prime is 201100002210137. The reversal of 201100002210112 is 211012200001102.

It can be written as a sum of positive squares in only one way, i.e., 190187709212736 + 10912292997376 = 13790856^2 + 3303376^2 .

It is a junction number, because it is equal to n+sod(n) for n = 201100002210092 and 201100002210101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571093767203 + ... + 1571093767330.

Almost surely, 2^{201100002210112} is an apocalyptic number.

It is an amenable number.

201100002210112 is a deficient number, since it is larger than the sum of its proper divisors (197957814675706).

201100002210112 is an equidigital number, since it uses as much as digits as its factorization.

201100002210112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3142187534545 (or 3142187534535 counting only the distinct ones).

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

Adding to 201100002210112 its reverse (211012200001102), we get a palindrome (412112202211214).

The spelling of 201100002210112 in words is "two hundred one trillion, one hundred billion, two million, two hundred ten thousand, one hundred twelve".