23325214523 has 16 divisors (see below), whose sum is σ = 25534365696. Its totient is φ = 21177628320.

The previous prime is 23325214501. The next prime is 23325214529. The reversal of 23325214523 is 32541252332.

It is a cyclic number.

It is not a de Polignac number, because 23325214523 - 2¹² = 23325210427 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23325214523.

It is not an unprimeable number, because it can be changed into a prime (23325214529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197318 + ... + 292548.

It is an arithmetic number, because the mean of its divisors is an integer number (1595897856).

Almost surely, 2^23325214523 is an apocalyptic number.

23325214523 is a deficient number, since it is larger than the sum of its proper divisors (2209151173).

23325214523 is a wasteful number, since it uses less digits than its factorization.

23325214523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95554.

The product of its digits is 43200, while the sum is 32.

Adding to 23325214523 its reverse (32541252332), we get a palindrome (55866466855).

The spelling of 23325214523 in words is "twenty-three billion, three hundred twenty-five million, two hundred fourteen thousand, five hundred twenty-three".