212000044110100 has 36 divisors (see below), whose sum is σ = 460042566925984. Its totient is φ = 84799562122080.

The previous prime is 212000044110091. The next prime is 212000044110103. The reversal of 212000044110100 is 1011440000212.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212000044110103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13331329 + ... + 24530071.

Almost surely, 2^{212000044110100} is an apocalyptic number.

212000044110100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212000044110100 is an abundant number, since it is smaller than the sum of its proper divisors (248042522815884).

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

212000044110100 is a wasteful number, since it uses less digits than its factorization.

212000044110100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11388064 (or 11388057 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 212000044110100 its reverse (1011440000212), we get a palindrome (213011484110312).

The spelling of 212000044110100 in words is "two hundred twelve trillion, forty-four million, one hundred ten thousand, one hundred".