23243023412113 has 8 divisors (see below), whose sum is σ = 24023259184232. Its totient is φ = 22470790058496.

The previous prime is 23243023412099. The next prime is 23243023412143. The reversal of 23243023412113 is 31121432034232.

It can be written as a sum of positive squares in 4 ways, for example, as 2077714679184 + 21165308732929 = 1441428^2 + 4600577^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23243023412113 - 2⁴¹ = 21044000156561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23243023412143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2000598720 + ... + 2000610337.

It is an arithmetic number, because the mean of its divisors is an integer number (3002907398029).

Almost surely, 2^{23243023412113} is an apocalyptic number.

It is an amenable number.

23243023412113 is a deficient number, since it is larger than the sum of its proper divisors (780235772119).

23243023412113 is a wasteful number, since it uses less digits than its factorization.

23243023412113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4001209251.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 23243023412113 its reverse (31121432034232), we get a palindrome (54364455446345).

The spelling of 23243023412113 in words is "twenty-three trillion, two hundred forty-three billion, twenty-three million, four hundred twelve thousand, one hundred thirteen".