2202101001112 has 8 divisors (see below), whose sum is σ = 4128939377100. Its totient is φ = 1101050500552.

The previous prime is 2202101001097. The next prime is 2202101001151. The reversal of 2202101001112 is 2111001012022.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2202101001092 and 2202101001101.

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 as a sum of consecutive naturals, namely, 137631312562 + ... + 137631312577.

Almost surely, 2^{2202101001112} is an apocalyptic number.

It is an amenable number.

2202101001112 is a deficient number, since it is larger than the sum of its proper divisors (1926838375988).

2202101001112 is a wasteful number, since it uses less digits than its factorization.

2202101001112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275262625145 (or 275262625141 counting only the distinct ones).

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

Adding to 2202101001112 its reverse (2111001012022), we get a palindrome (4313102013134).

The spelling of 2202101001112 in words is "two trillion, two hundred two billion, one hundred one million, one thousand, one hundred twelve".