201012210202112 has 80 divisors (see below), whose sum is σ = 402115202860800. Its totient is φ = 100385166551040.

The previous prime is 201012210202109. The next prime is 201012210202171. The reversal of 201012210202112 is 211202012210102.

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, 5288245187 + ... + 5288283197.

It is an arithmetic number, because the mean of its divisors is an integer number (5026440035760).

Almost surely, 2^{201012210202112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201012210202112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201057601430400).

201012210202112 is an abundant number, since it is smaller than the sum of its proper divisors (201102992658688).

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

201012210202112 is an equidigital number, since it uses as much as digits as its factorization.

201012210202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50187 (or 50171 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 201012210202112 its reverse (211202012210102), we get a palindrome (412214222412214).

The spelling of 201012210202112 in words is "two hundred one trillion, twelve billion, two hundred ten million, two hundred two thousand, one hundred twelve".