120322322213 has 4 divisors (see below), whose sum is σ = 120650176320. Its totient is φ = 119994468108.

The previous prime is 120322322201. The next prime is 120322322273. The reversal of 120322322213 is 312223223021.

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: 312223223021 = 7649 ⋅40818829.

It is a cyclic number.

It is not a de Polignac number, because 120322322213 - 2⁸ = 120322321957 is a prime.

It is a super-2 number, since 2×120322322213² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120322322273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163926503 + ... + 163927236.

It is an arithmetic number, because the mean of its divisors is an integer number (30162544080).

Almost surely, 2^120322322213 is an apocalyptic number.

It is an amenable number.

120322322213 is a deficient number, since it is larger than the sum of its proper divisors (327854107).

120322322213 is an equidigital number, since it uses as much as digits as its factorization.

120322322213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327854106.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 120322322213 its reverse (312223223021), we get a palindrome (432545545234).

The spelling of 120322322213 in words is "one hundred twenty billion, three hundred twenty-two million, three hundred twenty-two thousand, two hundred thirteen".