2112010011222 has 16 divisors (see below), whose sum is σ = 4239052125552. Its totient is φ = 701497986560.

The previous prime is 2112010011211. The next prime is 2112010011263. The reversal of 2112010011222 is 2221100102112.

It is a congruent number.

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, 626335803 + ... + 626339174.

It is an arithmetic number, because the mean of its divisors is an integer number (264940757847).

Almost surely, 2^{2112010011222} is an apocalyptic number.

2112010011222 is an abundant number, since it is smaller than the sum of its proper divisors (2127042114330).

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

2112010011222 is a wasteful number, since it uses less digits than its factorization.

2112010011222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252675263.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2112010011222 its reverse (2221100102112), we get a palindrome (4333110113334).

The spelling of 2112010011222 in words is "two trillion, one hundred twelve billion, ten million, eleven thousand, two hundred twenty-two".