101222010021122 has 8 divisors (see below), whose sum is σ = 159824226349200. Its totient is φ = 47947267904724.

The previous prime is 101222010021109. The next prime is 101222010021157. The reversal of 101222010021122 is 221120010222101.

101222010021122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×101222010021122² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101222010021122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1331868552872 + ... + 1331868552947.

It is an arithmetic number, because the mean of its divisors is an integer number (19978028293650).

Almost surely, 2^{101222010021122} is an apocalyptic number.

101222010021122 is a deficient number, since it is larger than the sum of its proper divisors (58602216328078).

101222010021122 is a wasteful number, since it uses less digits than its factorization.

101222010021122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2663737105840.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 101222010021122 its reverse (221120010222101), we get a palindrome (322342020243223).

The spelling of 101222010021122 in words is "one hundred one trillion, two hundred twenty-two billion, ten million, twenty-one thousand, one hundred twenty-two".