102110010202210 has 8 divisors (see below), whose sum is σ = 183798018363996. Its totient is φ = 40844004080880.

The previous prime is 102110010202163. The next prime is 102110010202247. The reversal of 102110010202210 is 12202010011201.

It can be written as a sum of positive squares in 2 ways, for example, as 95236851369969 + 6873158832241 = 9758937^2 + 2621671^2 .

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, 5105500510101 + ... + 5105500510120.

Almost surely, 2^{102110010202210} is an apocalyptic number.

102110010202210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102110010202210 is a deficient number, since it is larger than the sum of its proper divisors (81688008161786).

102110010202210 is a wasteful number, since it uses less digits than its factorization.

102110010202210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10211001020228.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 102110010202210 its reverse (12202010011201), we get a palindrome (114312020213411).

The spelling of 102110010202210 in words is "one hundred two trillion, one hundred ten billion, ten million, two hundred two thousand, two hundred ten".