23424340532454 has 24 divisors (see below), whose sum is σ = 53738192986920. Its totient is φ = 7348812715968.

The previous prime is 23424340532413. The next prime is 23424340532459. The reversal of 23424340532454 is 45423504342432.

23424340532454 is a `hidden beast` number, since 2 + 3 + 4 + 24 + 3 + 40 + 532 + 4 + 54 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23424340532459) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38275065924 + ... + 38275066535.

It is an arithmetic number, because the mean of its divisors is an integer number (2239091374455).

Almost surely, 2^{23424340532454} is an apocalyptic number.

23424340532454 is an abundant number, since it is smaller than the sum of its proper divisors (30313852454466).

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

23424340532454 is a wasteful number, since it uses less digits than its factorization.

23424340532454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76550132484 (or 76550132481 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 45.

Adding to 23424340532454 its reverse (45423504342432), we get a palindrome (68847844874886).

The spelling of 23424340532454 in words is "twenty-three trillion, four hundred twenty-four billion, three hundred forty million, five hundred thirty-two thousand, four hundred fifty-four".