101222101 has 8 divisors (see below), whose sum is σ = 106934400. Its totient is φ = 95548320.

The previous prime is 101222083. The next prime is 101222113.

101222101 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101222101 - 2²³ = 92833493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101222141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4141 + ... + 14818.

It is an arithmetic number, because the mean of its divisors is an integer number (13366800).

Almost surely, 2^101222101 is an apocalyptic number.

It is an amenable number.

101222101 is a deficient number, since it is larger than the sum of its proper divisors (5712299).

101222101 is a wasteful number, since it uses less digits than its factorization.

101222101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19259.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 101222101 is about 10060.9194907821. The cubic root of 101222101 is about 466.0420627360.

The spelling of 101222101 in words is "one hundred one million, two hundred twenty-two thousand, one hundred one".