2113023200103 has 96 divisors (see below), whose sum is σ = 3416993648640. Its totient is φ = 1251933096960.

The previous prime is 2113023200089. The next prime is 2113023200111. The reversal of 2113023200103 is 3010023203112.

2113023200103 is a `hidden beast` number, since 211 + 30 + 2 + 320 + 0 + 103 = 666.

It is not a de Polignac number, because 2113023200103 - 2⁹ = 2113023199591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113023200003) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 222911518 + ... + 222920996.

It is an arithmetic number, because the mean of its divisors is an integer number (35593683840).

Almost surely, 2^{2113023200103} is an apocalyptic number.

2113023200103 is a deficient number, since it is larger than the sum of its proper divisors (1303970448537).

2113023200103 is a wasteful number, since it uses less digits than its factorization.

2113023200103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10669 (or 10666 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2113023200103 its reverse (3010023203112), we get a palindrome (5123046403215).

The spelling of 2113023200103 in words is "two trillion, one hundred thirteen billion, twenty-three million, two hundred thousand, one hundred three".