100121002222102 has 8 divisors (see below), whose sum is σ = 153674096434056. Its totient is φ = 48896303410752.

The previous prime is 100121002222067. The next prime is 100121002222187. The reversal of 100121002222102 is 201222200121001.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 582098850043 + ... + 582098850214.

It is an arithmetic number, because the mean of its divisors is an integer number (19209262054257).

Almost surely, 2^{100121002222102} is an apocalyptic number.

100121002222102 is a deficient number, since it is larger than the sum of its proper divisors (53553094211954).

100121002222102 is a wasteful number, since it uses less digits than its factorization.

100121002222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164197700302.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 100121002222102 its reverse (201222200121001), we get a palindrome (301343202343103).

The spelling of 100121002222102 in words is "one hundred trillion, one hundred twenty-one billion, two million, two hundred twenty-two thousand, one hundred two".