101222111009973 has 16 divisors (see below), whose sum is σ = 139026962692800. Its totient is φ = 65467723144320.

The previous prime is 101222111009947. The next prime is 101222111009977. The reversal of 101222111009973 is 379900111222101.

It is not a de Polignac number, because 101222111009973 - 2¹⁷ = 101222110878901 is a prime.

It is a super-2 number, since 2×101222111009973² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101222111009977) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2298704218 + ... + 2298748251.

It is an arithmetic number, because the mean of its divisors is an integer number (8689185168300).

Almost surely, 2^{101222111009973} is an apocalyptic number.

It is an amenable number.

101222111009973 is a deficient number, since it is larger than the sum of its proper divisors (37804851682827).

101222111009973 is a wasteful number, since it uses less digits than its factorization.

101222111009973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4597452692.

The product of its (nonzero) digits is 13608, while the sum is 39.

The spelling of 101222111009973 in words is "one hundred one trillion, two hundred twenty-two billion, one hundred eleven million, nine thousand, nine hundred seventy-three".