2113311113024 has 14 divisors (see below), whose sum is σ = 4193601740034. Its totient is φ = 1056655556480.

The previous prime is 2113311112993. The next prime is 2113311113047. The reversal of 2113311113024 is 4203111133112.

It can be written as a sum of positive squares in only one way, i.e., 2063153031424 + 50158081600 = 1436368^2 + 223960^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 16510243007 + ... + 16510243134.

It is an arithmetic number, because the mean of its divisors is an integer number (299542981431).

Almost surely, 2^{2113311113024} is an apocalyptic number.

It is an amenable number.

2113311113024 is a deficient number, since it is larger than the sum of its proper divisors (2080290627010).

2113311113024 is an equidigital number, since it uses as much as digits as its factorization.

2113311113024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33020486153 (or 33020486143 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 2113311113024 its reverse (4203111133112), we get a palindrome (6316422246136).

The spelling of 2113311113024 in words is "two trillion, one hundred thirteen billion, three hundred eleven million, one hundred thirteen thousand, twenty-four".