10201210202102 has 32 divisors (see below), whose sum is σ = 16341140275200. Its totient is φ = 4765554410400.

The previous prime is 10201210202041. The next prime is 10201210202129. The reversal of 10201210202102 is 20120201210201.

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 15 ways as a sum of consecutive naturals, for example, 29167727 + ... + 29515397.

It is an arithmetic number, because the mean of its divisors is an integer number (510660633600).

Almost surely, 2^{10201210202102} is an apocalyptic number.

10201210202102 is a deficient number, since it is larger than the sum of its proper divisors (6139930073098).

10201210202102 is a wasteful number, since it uses less digits than its factorization.

10201210202102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364052.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10201210202102 its reverse (20120201210201), we get a palindrome (30321411412303).

The spelling of 10201210202102 in words is "ten trillion, two hundred one billion, two hundred ten million, two hundred two thousand, one hundred two".