101102221112222 has 24 divisors (see below), whose sum is σ = 172070535758016. Its totient is φ = 44473117788000.

The previous prime is 101102221112201. The next prime is 101102221112239. The reversal of 101102221112222 is 222211122201101.

It is a super-2 number, since 2×101102221112222² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101102221112194 and 101102221112203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6738343679 + ... + 6738358682.

It is an arithmetic number, because the mean of its divisors is an integer number (7169605656584).

Almost surely, 2^{101102221112222} is an apocalyptic number.

101102221112222 is a deficient number, since it is larger than the sum of its proper divisors (70968314645794).

101102221112222 is a wasteful number, since it uses less digits than its factorization.

101102221112222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13476702416 (or 13476702405 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 101102221112222 its reverse (222211122201101), we get a palindrome (323313343313323).

The spelling of 101102221112222 in words is "one hundred one trillion, one hundred two billion, two hundred twenty-one million, one hundred twelve thousand, two hundred twenty-two".