23325341445 has 32 divisors (see below), whose sum is σ = 47391171840.
Its totient is φ = 10663012800.
The previous prime is 23325341441. The next prime is 23325341449. The reversal of 23325341445 is 54414352332.
Adding to 23325341445 its reverse (54414352332), we get a palindrome (77739693777).
23325341445 is a `hidden beast` number, since 233 + 2 + 5 + 3 + 414 + 4 + 5 = 666.
It is an interprime number because it is at equal distance from previous prime (23325341441) and next prime (23325341449).
It is not a de Polignac number, because 23325341445 - 22 = 23325341441 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23325341441) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12340506 + ... + 12342395.
It is an arithmetic number, because the mean of its divisors is an integer number (1480974120).
Almost surely, 223325341445 is an apocalyptic number.
It is an amenable number.
23325341445 is an abundant number, since it is smaller than the sum of its proper divisors (24065830395).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23325341445 is a wasteful number, since it uses less digits than its factorization.
23325341445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24682922 (or 24682916 counting only the distinct ones).
The product of its digits is 172800, while the sum is 36.
The spelling of 23325341445 in words is "twenty-three billion, three hundred twenty-five million, three hundred forty-one thousand, four hundred forty-five".