10102120122202 has 8 divisors (see below), whose sum is σ = 15162752632896. Its totient is φ = 5047869244572.

The previous prime is 10102120122167. The next prime is 10102120122229. The reversal of 10102120122202 is 20222102120101.

It is a happy number.

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

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, 1595404308 + ... + 1595410639.

It is an arithmetic number, because the mean of its divisors is an integer number (1895344079112).

Almost surely, 2^{10102120122202} is an apocalyptic number.

10102120122202 is a deficient number, since it is larger than the sum of its proper divisors (5060632510694).

10102120122202 is a wasteful number, since it uses less digits than its factorization.

10102120122202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3190816532.

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

Adding to 10102120122202 its reverse (20222102120101), we get a palindrome (30324222242303).

The spelling of 10102120122202 in words is "ten trillion, one hundred two billion, one hundred twenty million, one hundred twenty-two thousand, two hundred two".