201110202012 has 24 divisors (see below), whose sum is σ = 469269446800. Its totient is φ = 67034975616.

The previous prime is 201110201993. The next prime is 201110202053. The reversal of 201110202012 is 210202011102.

201110202012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307314 + ... + 704742.

Almost surely, 2^201110202012 is an apocalyptic number.

It is an amenable number.

201110202012 is an abundant number, since it is smaller than the sum of its proper divisors (268159244788).

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

201110202012 is a wasteful number, since it uses less digits than its factorization.

201110202012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439605 (or 439603 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 201110202012 its reverse (210202011102), we get a palindrome (411312213114).

The spelling of 201110202012 in words is "two hundred one billion, one hundred ten million, two hundred two thousand, twelve".