23266443020054 has 16 divisors (see below), whose sum is σ = 37587063449040. Its totient is φ = 10737555648480.

The previous prime is 23266443020039. The next prime is 23266443020057. The reversal of 23266443020054 is 45002034466232.

It is a junction number, because it is equal to n+sod(n) for n = 23266443019993 and 23266443020020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23266443020057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33089924 + ... + 33785735.

It is an arithmetic number, because the mean of its divisors is an integer number (2349191465565).

Almost surely, 2^{23266443020054} is an apocalyptic number.

23266443020054 is a deficient number, since it is larger than the sum of its proper divisors (14320620428986).

23266443020054 is a wasteful number, since it uses less digits than its factorization.

23266443020054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66889055.

The product of its (nonzero) digits is 829440, while the sum is 41.

Adding to 23266443020054 its reverse (45002034466232), we get a palindrome (68268477486286).

The spelling of 23266443020054 in words is "twenty-three trillion, two hundred sixty-six billion, four hundred forty-three million, twenty thousand, fifty-four".