120012122213 has 8 divisors (see below), whose sum is σ = 120188468736. Its totient is φ = 119835881200.

The previous prime is 120012122161. The next prime is 120012122261. The reversal of 120012122213 is 312221210021.

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

It is a cyclic number.

It is not a de Polignac number, because 120012122213 - 2¹⁸ = 120011860069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120012122191 and 120012122200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120012122513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2413520 + ... + 2462742.

It is an arithmetic number, because the mean of its divisors is an integer number (15023558592).

Almost surely, 2^120012122213 is an apocalyptic number.

It is an amenable number.

120012122213 is a deficient number, since it is larger than the sum of its proper divisors (176346523).

120012122213 is an equidigital number, since it uses as much as digits as its factorization.

120012122213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52755.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 120012122213 its reverse (312221210021), we get a palindrome (432233332234).

The spelling of 120012122213 in words is "one hundred twenty billion, twelve million, one hundred twenty-two thousand, two hundred thirteen".