101101212022210 has 8 divisors (see below), whose sum is σ = 181982181639996. Its totient is φ = 40440484808880.

The previous prime is 101101212022157. The next prime is 101101212022273. The reversal of 101101212022210 is 12220212101101.

It can be written as a sum of positive squares in 2 ways, for example, as 100671142317001 + 430069705209 = 10033501^2 + 655797^2 .

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, 5055060601101 + ... + 5055060601120.

Almost surely, 2^{101101212022210} is an apocalyptic number.

101101212022210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101101212022210 is a deficient number, since it is larger than the sum of its proper divisors (80880969617786).

101101212022210 is a wasteful number, since it uses less digits than its factorization.

101101212022210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10110121202228.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101101212022210 its reverse (12220212101101), we get a palindrome (113321424123311).

The spelling of 101101212022210 in words is "one hundred one trillion, one hundred one billion, two hundred twelve million, twenty-two thousand, two hundred ten".