201001212202 has 8 divisors (see below), whose sum is σ = 344573506656. Its totient is φ = 86143376652.

The previous prime is 201001212143. The next prime is 201001212227. The reversal of 201001212202 is 202212100102.

It is a happy number.

201001212202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 7178614708 + ... + 7178614735.

It is an arithmetic number, because the mean of its divisors is an integer number (43071688332).

Almost surely, 2^201001212202 is an apocalyptic number.

201001212202 is a deficient number, since it is larger than the sum of its proper divisors (143572294454).

201001212202 is a wasteful number, since it uses less digits than its factorization.

201001212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14357229452.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 201001212202 its reverse (202212100102), we get a palindrome (403213312304).

The spelling of 201001212202 in words is "two hundred one billion, one million, two hundred twelve thousand, two hundred two".