10002102220102 has 8 divisors (see below), whose sum is σ = 15015857104512. Its totient is φ = 4996816518600.

The previous prime is 10002102220067. The next prime is 10002102220109. The reversal of 10002102220102 is 20102220120001.

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 not an unprimeable number, because it can be changed into a prime (10002102220109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2117292774 + ... + 2117297497.

It is an arithmetic number, because the mean of its divisors is an integer number (1876982138064).

Almost surely, 2^{10002102220102} is an apocalyptic number.

10002102220102 is a deficient number, since it is larger than the sum of its proper divisors (5013754884410).

10002102220102 is a wasteful number, since it uses less digits than its factorization.

10002102220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4234591454.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10002102220102 its reverse (20102220120001), we get a palindrome (30104322340103).

The spelling of 10002102220102 in words is "ten trillion, two billion, one hundred two million, two hundred twenty thousand, one hundred two".