23403021010244 has 6 divisors (see below), whose sum is σ = 40955286767934. Its totient is φ = 11701510505120.

The previous prime is 23403021010169. The next prime is 23403021010249. The reversal of 23403021010244 is 44201012030432.

It can be written as a sum of positive squares in only one way, i.e., 22096937744644 + 1306083265600 = 4700738^2 + 1142840^2 .

It is not an unprimeable number, because it can be changed into a prime (23403021010249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2925377626277 + ... + 2925377626284.

It is an arithmetic number, because the mean of its divisors is an integer number (6825881127989).

Almost surely, 2^{23403021010244} is an apocalyptic number.

It is an amenable number.

23403021010244 is a deficient number, since it is larger than the sum of its proper divisors (17552265757690).

23403021010244 is a wasteful number, since it uses less digits than its factorization.

23403021010244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5850755252565 (or 5850755252563 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 23403021010244 its reverse (44201012030432), we get a palindrome (67604033040676).

The spelling of 23403021010244 in words is "twenty-three trillion, four hundred three billion, twenty-one million, ten thousand, two hundred forty-four".