201210010212112 has 80 divisors (see below), whose sum is σ = 425851269524352. Its totient is φ = 91337290767360.

The previous prime is 201210010212097. The next prime is 201210010212157. The reversal of 201210010212112 is 211212010012102.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2101647508 + ... + 2101743244.

Almost surely, 2^{201210010212112} is an apocalyptic number.

201210010212112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

201210010212112 is an abundant number, since it is smaller than the sum of its proper divisors (224641259312240).

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

201210010212112 is a wasteful number, since it uses less digits than its factorization.

201210010212112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111536 (or 111530 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 201210010212112 its reverse (211212010012102), we get a palindrome (412422020224214).

The spelling of 201210010212112 in words is "two hundred one trillion, two hundred ten billion, ten million, two hundred twelve thousand, one hundred twelve".