120214302321 has 4 divisors (see below), whose sum is σ = 160285736432. Its totient is φ = 80142868212.

The previous prime is 120214302319. The next prime is 120214302343. The reversal of 120214302321 is 123203412021.

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, and also an emirpimes, since its reverse is a distinct semiprime: 123203412021 = 3 ⋅41067804007.

It is not a de Polignac number, because 120214302321 - 2¹ = 120214302319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120214302121) 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, 20035717051 + ... + 20035717056.

It is an arithmetic number, because the mean of its divisors is an integer number (40071434108).

Almost surely, 2^120214302321 is an apocalyptic number.

It is an amenable number.

120214302321 is a deficient number, since it is larger than the sum of its proper divisors (40071434111).

120214302321 is an equidigital number, since it uses as much as digits as its factorization.

120214302321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40071434110.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 120214302321 its reverse (123203412021), we get a palindrome (243417714342).

The spelling of 120214302321 in words is "one hundred twenty billion, two hundred fourteen million, three hundred two thousand, three hundred twenty-one".