2112022200101 has 16 divisors (see below), whose sum is σ = 2323528054848. Its totient is φ = 1903791177600.

The previous prime is 2112022200077. The next prime is 2112022200151. The reversal of 2112022200101 is 1010022202112.

It is a cyclic number.

It is not a de Polignac number, because 2112022200101 - 2²⁶ = 2111955091237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112022200151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1143785 + ... + 2352081.

It is an arithmetic number, because the mean of its divisors is an integer number (145220503428).

Almost surely, 2^{2112022200101} is an apocalyptic number.

It is an amenable number.

2112022200101 is a deficient number, since it is larger than the sum of its proper divisors (211505854747).

2112022200101 is a wasteful number, since it uses less digits than its factorization.

2112022200101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209652.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2112022200101 its reverse (1010022202112), we get a palindrome (3122044402213).

The spelling of 2112022200101 in words is "two trillion, one hundred twelve billion, twenty-two million, two hundred thousand, one hundred one".