120222100222 has 64 divisors (see below), whose sum is σ = 214600550400. Its totient is φ = 49445510400.

The previous prime is 120222100213. The next prime is 120222100231. The reversal of 120222100222 is 222001222021.

It is an interprime number because it is at equal distance from previous prime (120222100213) and next prime (120222100231).

It is a super-2 number, since 2×120222100222² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120222100196 and 120222100205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13281154 + ... + 13290202.

It is an arithmetic number, because the mean of its divisors is an integer number (3353133600).

Almost surely, 2^120222100222 is an apocalyptic number.

120222100222 is a deficient number, since it is larger than the sum of its proper divisors (94378450178).

120222100222 is a wasteful number, since it uses less digits than its factorization.

120222100222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9497.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 120222100222 its reverse (222001222021), we get a palindrome (342223322243).

The spelling of 120222100222 in words is "one hundred twenty billion, two hundred twenty-two million, one hundred thousand, two hundred twenty-two".