2122120303113 has 8 divisors (see below), whose sum is σ = 2830814088448. Its totient is φ = 1414086693264.

The previous prime is 2122120303087. The next prime is 2122120303189. The reversal of 2122120303113 is 3113030212212.

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

It is not a de Polignac number, because 2122120303113 - 2¹⁶ = 2122120237577 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2122120303113.

It is not an unprimeable number, because it can be changed into a prime (2122120303813) 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, 165036370 + ... + 165049227.

It is an arithmetic number, because the mean of its divisors is an integer number (353851761056).

Almost surely, 2^{2122120303113} is an apocalyptic number.

It is an amenable number.

2122120303113 is a deficient number, since it is larger than the sum of its proper divisors (708693785335).

2122120303113 is a wasteful number, since it uses less digits than its factorization.

2122120303113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330087743.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2122120303113 its reverse (3113030212212), we get a palindrome (5235150515325).

Subtracting 2122120303113 from its reverse (3113030212212), we obtain a palindrome (990909909099).

The spelling of 2122120303113 in words is "two trillion, one hundred twenty-two billion, one hundred twenty million, three hundred three thousand, one hundred thirteen".