120322121222 has 8 divisors (see below), whose sum is σ = 180503922216. Its totient is φ = 60154147152.

The previous prime is 120322121191. The next prime is 120322121273. The reversal of 120322121222 is 222121223021.

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

It is a junction number, because it is equal to n+sod(n) for n = 120322121194 and 120322121203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3434948 + ... + 3469799.

It is an arithmetic number, because the mean of its divisors is an integer number (22562990277).

Almost surely, 2^120322121222 is an apocalyptic number.

120322121222 is a deficient number, since it is larger than the sum of its proper divisors (60181800994).

120322121222 is an equidigital number, since it uses as much as digits as its factorization.

120322121222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6913462.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 120322121222 its reverse (222121223021), we get a palindrome (342443344243).

The spelling of 120322121222 in words is "one hundred twenty billion, three hundred twenty-two million, one hundred twenty-one thousand, two hundred twenty-two".