201034230212 has 12 divisors (see below), whose sum is σ = 352157205036. Its totient is φ = 100417885920.

The previous prime is 201034230203. The next prime is 201034230217. The reversal of 201034230212 is 212032430102.

It can be written as a sum of positive squares in 2 ways, for example, as 17906721856 + 183127508356 = 133816^2 + 427934^2 .

It is not an unprimeable number, because it can be changed into a prime (201034230217) 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, 24802739 + ... + 24810842.

It is an arithmetic number, because the mean of its divisors is an integer number (29346433753).

Almost surely, 2^201034230212 is an apocalyptic number.

It is an amenable number.

201034230212 is a deficient number, since it is larger than the sum of its proper divisors (151122974824).

201034230212 is a wasteful number, since it uses less digits than its factorization.

201034230212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49614598 (or 49614596 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 201034230212 its reverse (212032430102), we get a palindrome (413066660314).

The spelling of 201034230212 in words is "two hundred one billion, thirty-four million, two hundred thirty thousand, two hundred twelve".