120222321229 has 4 divisors (see below), whose sum is σ = 126549811840. Its totient is φ = 113894830620.

The previous prime is 120222321223. The next prime is 120222321253. The reversal of 120222321229 is 922123222021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 120222321229 - 2³ = 120222321221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120222321197 and 120222321206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120222321221) by changing a digit.

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, 3163745277 + ... + 3163745314.

It is an arithmetic number, because the mean of its divisors is an integer number (31637452960).

Almost surely, 2^120222321229 is an apocalyptic number.

120222321229 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

120222321229 is a deficient number, since it is larger than the sum of its proper divisors (6327490611).

120222321229 is an equidigital number, since it uses as much as digits as its factorization.

120222321229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6327490610.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 120222321229 in words is "one hundred twenty billion, two hundred twenty-two million, three hundred twenty-one thousand, two hundred twenty-nine".