2113623624303 has 12 divisors (see below), whose sum is σ = 3135525737448. Its totient is φ = 1370999107440.

The previous prime is 2113623624289. The next prime is 2113623624311. The reversal of 2113623624303 is 3034263263112.

2113623624303 is a `hidden beast` number, since 2 + 1 + 1 + 3 + 6 + 23 + 624 + 3 + 0 + 3 = 666.

It is not a de Polignac number, because 2113623624303 - 2⁹ = 2113623623791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113623624313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3173608713 + ... + 3173609378.

It is an arithmetic number, because the mean of its divisors is an integer number (261293811454).

Almost surely, 2^{2113623624303} is an apocalyptic number.

2113623624303 is a deficient number, since it is larger than the sum of its proper divisors (1021902113145).

2113623624303 is a wasteful number, since it uses less digits than its factorization.

2113623624303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6347218134 (or 6347218131 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

Adding to 2113623624303 its reverse (3034263263112), we get a palindrome (5147886887415).

The spelling of 2113623624303 in words is "two trillion, one hundred thirteen billion, six hundred twenty-three million, six hundred twenty-four thousand, three hundred three".