201202002210122 has 8 divisors (see below), whose sum is σ = 301809111475872. Its totient is φ = 100598965051500.

The previous prime is 201202002210071. The next prime is 201202002210173. The reversal of 201202002210122 is 221012200202102.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (201202002210071) and next prime (201202002210173).

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

It is a self number, because there is not a number n which added to its sum of digits gives 201202002210122.

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, 1017903254 + ... + 1018100897.

It is an arithmetic number, because the mean of its divisors is an integer number (37726138934484).

Almost surely, 2^{201202002210122} is an apocalyptic number.

201202002210122 is a deficient number, since it is larger than the sum of its proper divisors (100607109265750).

201202002210122 is a wasteful number, since it uses less digits than its factorization.

201202002210122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036053564.

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

Adding to 201202002210122 its reverse (221012200202102), we get a palindrome (422214202412224).

The spelling of 201202002210122 in words is "two hundred one trillion, two hundred two billion, two million, two hundred ten thousand, one hundred twenty-two".