101222102210 has 8 divisors (see below), whose sum is σ = 182199783996. Its totient is φ = 40488840880.

The previous prime is 101222102183. The next prime is 101222102227. The reversal of 101222102210 is 12201222101.

It can be written as a sum of positive squares in 2 ways, for example, as 99199171681 + 2022930529 = 314959^2 + 44977^2 .

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, 5061105101 + ... + 5061105120.

Almost surely, 2^101222102210 is an apocalyptic number.

101222102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101222102210 is a deficient number, since it is larger than the sum of its proper divisors (80977681786).

101222102210 is a wasteful number, since it uses less digits than its factorization.

101222102210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10122210228.

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

Adding to 101222102210 its reverse (12201222101), we get a palindrome (113423324311).

The spelling of 101222102210 in words is "one hundred one billion, two hundred twenty-two million, one hundred two thousand, two hundred ten".