2113333400201 has 4 divisors (see below), whose sum is σ = 2113340010000. Its totient is φ = 2113326790404.

The previous prime is 2113333400161. The next prime is 2113333400249. The reversal of 2113333400201 is 1020043333112.

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 a de Polignac number, because none of the positive numbers 2^k-2113333400201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2113333400251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2799551 + ... + 3473348.

It is an arithmetic number, because the mean of its divisors is an integer number (528335002500).

Almost surely, 2^{2113333400201} is an apocalyptic number.

It is an amenable number.

2113333400201 is a deficient number, since it is larger than the sum of its proper divisors (6609799).

2113333400201 is an equidigital number, since it uses as much as digits as its factorization.

2113333400201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6609798.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2113333400201 its reverse (1020043333112), we get a palindrome (3133376733313).

The spelling of 2113333400201 in words is "two trillion, one hundred thirteen billion, three hundred thirty-three million, four hundred thousand, two hundred one".