201001110212 has 12 divisors (see below), whose sum is σ = 402002220480. Its totient is φ = 86143332936.

The previous prime is 201001110179. The next prime is 201001110217. The reversal of 201001110212 is 212011100102.

201001110212 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 201001110193 and 201001110202.

It is not an unprimeable number, because it can be changed into a prime (201001110217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3589305512 + ... + 3589305567.

It is an arithmetic number, because the mean of its divisors is an integer number (33500185040).

Almost surely, 2^201001110212 is an apocalyptic number.

It is an amenable number.

201001110212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

201001110212 is a wasteful number, since it uses less digits than its factorization.

201001110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7178611090 (or 7178611088 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 201001110212 its reverse (212011100102), we get a palindrome (413012210314).

The spelling of 201001110212 in words is "two hundred one billion, one million, one hundred ten thousand, two hundred twelve".