23024203044401 has 4 divisors (see below), whose sum is σ = 24795295586292. Its totient is φ = 21253110502512.

The previous prime is 23024203044373. The next prime is 23024203044421. The reversal of 23024203044401 is 10444030242032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 15680617935376 + 7343585109025 = 3959876^2 + 2709905^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23024203044401 is a prime.

It is a super-2 number, since 2×23024203044401² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23024203044421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 885546270926 + ... + 885546270951.

It is an arithmetic number, because the mean of its divisors is an integer number (6198823896573).

Almost surely, 2^{23024203044401} is an apocalyptic number.

It is an amenable number.

23024203044401 is a deficient number, since it is larger than the sum of its proper divisors (1771092541891).

23024203044401 is a wasteful number, since it uses less digits than its factorization.

23024203044401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1771092541890.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 23024203044401 its reverse (10444030242032), we get a palindrome (33468233286433).

The spelling of 23024203044401 in words is "twenty-three trillion, twenty-four billion, two hundred three million, forty-four thousand, four hundred one".