100010120120222 has 16 divisors (see below), whose sum is σ = 171058033509552. Its totient is φ = 43443310097280.

The previous prime is 100010120120221. The next prime is 100010120120237. The reversal of 100010120120222 is 222021021010001.

It is a super-2 number, since 2×100010120120222² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100010120120197 and 100010120120206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100010120120221) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 113133619604 + ... + 113133620487.

It is an arithmetic number, because the mean of its divisors is an integer number (10691127094347).

Almost surely, 2^{100010120120222} is an apocalyptic number.

100010120120222 is a deficient number, since it is larger than the sum of its proper divisors (71047913389330).

100010120120222 is a wasteful number, since it uses less digits than its factorization.

100010120120222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226267240123.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100010120120222 its reverse (222021021010001), we get a palindrome (322031141130223).

The spelling of 100010120120222 in words is "one hundred trillion, ten billion, one hundred twenty million, one hundred twenty thousand, two hundred twenty-two".