101101220210 has 16 divisors (see below), whose sum is σ = 182065752000. Its totient is φ = 40421920176.

The previous prime is 101101220191. The next prime is 101101220257. The reversal of 101101220210 is 12022101101.

101101220210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 101101220191 and 101101220200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2298110 + ... + 2341689.

It is an arithmetic number, because the mean of its divisors is an integer number (11379109500).

Almost surely, 2^101101220210 is an apocalyptic number.

101101220210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101101220210 is a deficient number, since it is larger than the sum of its proper divisors (80964531790).

101101220210 is a wasteful number, since it uses less digits than its factorization.

101101220210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4641985.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 101101220210 its reverse (12022101101), we get a palindrome (113123321311).

The spelling of 101101220210 in words is "one hundred one billion, one hundred one million, two hundred twenty thousand, two hundred ten".