102203212213210 has 32 divisors (see below), whose sum is σ = 185793925468032. Its totient is φ = 40475059972800.

The previous prime is 102203212213181. The next prime is 102203212213253. The reversal of 102203212213210 is 12312212302201.

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, 26411757 + ... + 30033103.

It is an arithmetic number, because the mean of its divisors is an integer number (5806060170876).

Almost surely, 2^{102203212213210} is an apocalyptic number.

102203212213210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102203212213210 is a deficient number, since it is larger than the sum of its proper divisors (83590713254822).

102203212213210 is a wasteful number, since it uses less digits than its factorization.

102203212213210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3649398.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 102203212213210 its reverse (12312212302201), we get a palindrome (114515424515411).

The spelling of 102203212213210 in words is "one hundred two trillion, two hundred three billion, two hundred twelve million, two hundred thirteen thousand, two hundred ten".