23053553400303 has 96 divisors (see below), whose sum is σ = 35945797036032. Its totient is φ = 14208545145600.

The previous prime is 23053553400289. The next prime is 23053553400359. The reversal of 23053553400303 is 30300435535032.

23053553400303 is a `hidden beast` number, since 2 + 3 + 0 + 5 + 3 + 5 + 5 + 340 + 0 + 303 = 666.

It is not a de Polignac number, because 23053553400303 - 2¹⁷ = 23053553269231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23053553402303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 354490276 + ... + 354555302.

It is an arithmetic number, because the mean of its divisors is an integer number (374435385792).

Almost surely, 2^{23053553400303} is an apocalyptic number.

23053553400303 is a deficient number, since it is larger than the sum of its proper divisors (12892243635729).

23053553400303 is a wasteful number, since it uses less digits than its factorization.

23053553400303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65725 (or 65722 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 36.

Adding to 23053553400303 its reverse (30300435535032), we get a palindrome (53353988935335).

The spelling of 23053553400303 in words is "twenty-three trillion, fifty-three billion, five hundred fifty-three million, four hundred thousand, three hundred three".