2212010102112 has 24 divisors (see below), whose sum is σ = 5806526518296. Its totient is φ = 737336700672.

The previous prime is 2212010102101. The next prime is 2212010102149. The reversal of 2212010102112 is 2112010102122.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 2212010102091 and 2212010102100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11520885853 + ... + 11520886044.

It is an arithmetic number, because the mean of its divisors is an integer number (241938604929).

Almost surely, 2^{2212010102112} is an apocalyptic number.

It is an amenable number.

2212010102112 is an abundant number, since it is smaller than the sum of its proper divisors (3594516416184).

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

2212010102112 is a wasteful number, since it uses less digits than its factorization.

2212010102112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23041771910 (or 23041771902 counting only the distinct ones).

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

Adding to 2212010102112 its reverse (2112010102122), we get a palindrome (4324020204234).

The spelling of 2212010102112 in words is "two trillion, two hundred twelve billion, ten million, one hundred two thousand, one hundred twelve".