2113330412201 has 2 divisors, whose sum is σ = 2113330412202. Its totient is φ = 2113330412200.

The previous prime is 2113330412173. The next prime is 2113330412261. The reversal of 2113330412201 is 1022140333112.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2043184360000 + 70146052201 = 1429400^2 + 264851^2 .

It is a cyclic number.

It is not a de Polignac number, because 2113330412201 - 2²⁶ = 2113263303337 is a prime.

It is a super-2 number, since 2×2113330412201² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2113330412261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056665206100 + 1056665206101.

It is an arithmetic number, because the mean of its divisors is an integer number (1056665206101).

Almost surely, 2^{2113330412201} is an apocalyptic number.

It is an amenable number.

2113330412201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2113330412201 is an equidigital number, since it uses as much as digits as its factorization.

2113330412201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2113330412201 its reverse (1022140333112), we get a palindrome (3135470745313).

The spelling of 2113330412201 in words is "two trillion, one hundred thirteen billion, three hundred thirty million, four hundred twelve thousand, two hundred one".