200202000121106 has 32 divisors (see below), whose sum is σ = 326565057238272. Its totient is φ = 91665448692480.

The previous prime is 200202000121093. The next prime is 200202000121117. The reversal of 200202000121106 is 601121000202002.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125949911 + ... + 127529541.

It is an arithmetic number, because the mean of its divisors is an integer number (10205158038696).

Almost surely, 2^{200202000121106} is an apocalyptic number.

200202000121106 is a deficient number, since it is larger than the sum of its proper divisors (126363057117166).

200202000121106 is a wasteful number, since it uses less digits than its factorization.

200202000121106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1680434.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 200202000121106 its reverse (601121000202002), we get a palindrome (801323000323108).

The spelling of 200202000121106 in words is "two hundred trillion, two hundred two billion, one hundred twenty-one thousand, one hundred six".