201200210012 has 12 divisors (see below), whose sum is σ = 352596987960. Its totient is φ = 100458213456.

The previous prime is 201200209949. The next prime is 201200210027. The reversal of 201200210012 is 210012002102.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 201200209975 and 201200210002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35469698 + ... + 35475369.

It is an arithmetic number, because the mean of its divisors is an integer number (29383082330).

Almost surely, 2^201200210012 is an apocalyptic number.

It is an amenable number.

201200210012 is a deficient number, since it is larger than the sum of its proper divisors (151396777948).

201200210012 is a wasteful number, since it uses less digits than its factorization.

201200210012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70945780 (or 70945778 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 201200210012 its reverse (210012002102), we get a palindrome (411212212114).

The spelling of 201200210012 in words is "two hundred one billion, two hundred million, two hundred ten thousand, twelve".