23010454123542 has 24 divisors (see below), whose sum is σ = 52479983089560. Its totient is φ = 7266459196800.

The previous prime is 23010454123513. The next prime is 23010454123567. The reversal of 23010454123542 is 24532145401032.

It is a happy number.

23010454123542 is a `hidden beast` number, since 2 + 3 + 0 + 10 + 45 + 41 + 23 + 542 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 23010454123497 and 23010454123506.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 33641014459 + ... + 33641015142.

It is an arithmetic number, because the mean of its divisors is an integer number (2186665962065).

Almost surely, 2^{23010454123542} is an apocalyptic number.

23010454123542 is an abundant number, since it is smaller than the sum of its proper divisors (29469528966018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23010454123542 is a wasteful number, since it uses less digits than its factorization.

23010454123542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67282029628 (or 67282029625 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 23010454123542 its reverse (24532145401032), we get a palindrome (47542599524574).

The spelling of 23010454123542 in words is "twenty-three trillion, ten billion, four hundred fifty-four million, one hundred twenty-three thousand, five hundred forty-two".