212012110001110 has 16 divisors (see below), whose sum is σ = 381679945582896. Its totient is φ = 84791922315808.

The previous prime is 212012110001039. The next prime is 212012110001119. The reversal of 212012110001110 is 11100011210212.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212012110001119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1615141669 + ... + 1615272928.

It is an arithmetic number, because the mean of its divisors is an integer number (23854996598931).

Almost surely, 2^{212012110001110} is an apocalyptic number.

212012110001110 is a deficient number, since it is larger than the sum of its proper divisors (169667835581786).

212012110001110 is a wasteful number, since it uses less digits than its factorization.

212012110001110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3230421167.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 212012110001110 its reverse (11100011210212), we get a palindrome (223112121211322).

The spelling of 212012110001110 in words is "two hundred twelve trillion, twelve billion, one hundred ten million, one thousand, one hundred ten".