23472345415500 has 384 divisors, whose sum is σ = 76716896256000. Its totient is φ = 6196085280000.

The previous prime is 23472345415499. The next prime is 23472345415517. The reversal of 23472345415500 is 551454327432.

23472345415500 is a `hidden beast` number, since 2 + 3 + 4 + 72 + 34 + 5 + 41 + 5 + 500 = 666.

It is a super-4 number, since 4×23472345415500⁴ (a number of 55 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 529218325 + ... + 529262675.

It is an arithmetic number, because the mean of its divisors is an integer number (199783584000).

Almost surely, 2^{23472345415500} is an apocalyptic number.

23472345415500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23472345415500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38358448128000).

23472345415500 is an abundant number, since it is smaller than the sum of its proper divisors (53244550840500).

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

23472345415500 is a wasteful number, since it uses less digits than its factorization.

23472345415500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44775 (or 44757 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 45.

The spelling of 23472345415500 in words is "twenty-three trillion, four hundred seventy-two billion, three hundred forty-five million, four hundred fifteen thousand, five hundred".