100201212201122 has 8 divisors (see below), whose sum is σ = 150307170824172. Its totient is φ = 50098821926400.

The previous prime is 100201212201107. The next prime is 100201212201203. The reversal of 100201212201122 is 221102212102001.

100201212201122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 98349487271161 + 1851724929961 = 9917131^2 + 1360781^2 .

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 100201212201122.

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, 892016879 + ... + 892129202.

Almost surely, 2^{100201212201122} is an apocalyptic number.

100201212201122 is a deficient number, since it is larger than the sum of its proper divisors (50105958623050).

100201212201122 is a wasteful number, since it uses less digits than its factorization.

100201212201122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1784174164.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 100201212201122 its reverse (221102212102001), we get a palindrome (321303424303123).

The spelling of 100201212201122 in words is "one hundred trillion, two hundred one billion, two hundred twelve million, two hundred one thousand, one hundred twenty-two".