2113324441000 has 32 divisors (see below), whose sum is σ = 4945179194280. Its totient is φ = 845329776000.

The previous prime is 2113324440977. The next prime is 2113324441043. The reversal of 2113324441000 is 1444233112.

It can be written as a sum of positive squares in 4 ways, for example, as 304745953444 + 1808578487556 = 552038^2 + 1344834^2 .

It is a super-2 number, since 2×2113324441000² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1056661221 + ... + 1056663220.

Almost surely, 2^{2113324441000} is an apocalyptic number.

2113324441000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2113324441000 is an abundant number, since it is smaller than the sum of its proper divisors (2831854753280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2113324441000 is a wasteful number, since it uses less digits than its factorization.

2113324441000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2113324462 (or 2113324448 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 2113324441000 its reverse (1444233112), we get a palindrome (2114768674112).

The spelling of 2113324441000 in words is "two trillion, one hundred thirteen billion, three hundred twenty-four million, four hundred forty-one thousand".