2113203313041 has 4 divisors (see below), whose sum is σ = 2817604417392. Its totient is φ = 1408802208692.

The previous prime is 2113203313033. The next prime is 2113203313099. The reversal of 2113203313041 is 1403133023112.

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 2113203313041 - 2³ = 2113203313033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2113203313241) 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, 352200552171 + ... + 352200552176.

It is an arithmetic number, because the mean of its divisors is an integer number (704401104348).

Almost surely, 2^{2113203313041} is an apocalyptic number.

It is an amenable number.

2113203313041 is a deficient number, since it is larger than the sum of its proper divisors (704401104351).

2113203313041 is an equidigital number, since it uses as much as digits as its factorization.

2113203313041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704401104350.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 2113203313041 its reverse (1403133023112), we get a palindrome (3516336336153).

The spelling of 2113203313041 in words is "two trillion, one hundred thirteen billion, two hundred three million, three hundred thirteen thousand, forty-one".