2120013031301 has 4 divisors (see below), whose sum is σ = 2312741488704. Its totient is φ = 1927284573900.

The previous prime is 2120013031259. The next prime is 2120013031303. The reversal of 2120013031301 is 1031303100212.

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.

It is a cyclic number.

It is not a de Polignac number, because 2120013031301 - 2¹⁰ = 2120013030277 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 2120013031301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120013031303) 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, 96364228685 + ... + 96364228706.

It is an arithmetic number, because the mean of its divisors is an integer number (578185372176).

Almost surely, 2^{2120013031301} is an apocalyptic number.

It is an amenable number.

2120013031301 is a deficient number, since it is larger than the sum of its proper divisors (192728457403).

2120013031301 is a wasteful number, since it uses less digits than its factorization.

2120013031301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192728457402.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 2120013031301 its reverse (1031303100212), we get a palindrome (3151316131513).

The spelling of 2120013031301 in words is "two trillion, one hundred twenty billion, thirteen million, thirty-one thousand, three hundred one".