101101222012222 has 8 divisors (see below), whose sum is σ = 151651915974000. Its totient is φ = 50550583354224.

The previous prime is 101101222012211. The next prime is 101101222012283. The reversal of 101101222012222 is 222210222101101.

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

It is a self number, because there is not a number n which added to its sum of digits gives 101101222012222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8905447 + ... + 16778242.

It is an arithmetic number, because the mean of its divisors is an integer number (18956489496750).

Almost surely, 2^{101101222012222} is an apocalyptic number.

101101222012222 is a deficient number, since it is larger than the sum of its proper divisors (50550693961778).

101101222012222 is a wasteful number, since it uses less digits than its factorization.

101101222012222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27651890.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 101101222012222 its reverse (222210222101101), we get a palindrome (323311444113323).

The spelling of 101101222012222 in words is "one hundred one trillion, one hundred one billion, two hundred twenty-two million, twelve thousand, two hundred twenty-two".