120320111213 has 8 divisors (see below), whose sum is σ = 120950509056. Its totient is φ = 119691280800.

The previous prime is 120320111207. The next prime is 120320111269. The reversal of 120320111213 is 312111023021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120320111213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120320111191 and 120320111200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120320110213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237773 + ... + 545138.

It is an arithmetic number, because the mean of its divisors is an integer number (15118813632).

Almost surely, 2^120320111213 is an apocalyptic number.

It is an amenable number.

120320111213 is a deficient number, since it is larger than the sum of its proper divisors (630397843).

120320111213 is an equidigital number, since it uses as much as digits as its factorization.

120320111213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783715.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 120320111213 its reverse (312111023021), we get a palindrome (432431134234).

The spelling of 120320111213 in words is "one hundred twenty billion, three hundred twenty million, one hundred eleven thousand, two hundred thirteen".