201200120221202 has 8 divisors (see below), whose sum is σ = 302446433396016. Its totient is φ = 100384642422532.

The previous prime is 201200120221159. The next prime is 201200120221223. The reversal of 201200120221202 is 202122021002102.

It is a happy number.

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

It is a super-2 number, since 2×201200120221202² (a number of 29 digits) contains 22 as substring.

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, 107708842868 + ... + 107708844735.

It is an arithmetic number, because the mean of its divisors is an integer number (37805804174502).

Almost surely, 2^{201200120221202} is an apocalyptic number.

201200120221202 is a deficient number, since it is larger than the sum of its proper divisors (101246313174814).

201200120221202 is a wasteful number, since it uses less digits than its factorization.

201200120221202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215417688072.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 201200120221202 its reverse (202122021002102), we get a palindrome (403322141223304).

The spelling of 201200120221202 in words is "two hundred one trillion, two hundred billion, one hundred twenty million, two hundred twenty-one thousand, two hundred two".