123452584084480 has 528 divisors, whose sum is σ = 357026180378112. Its totient is φ = 40797388800000.

The previous prime is 123452584084471. The next prime is 123452584084483. The reversal of 123452584084480 is 84480485254321.

It is not an unprimeable number, because it can be changed into a prime (123452584084483) 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 47 ways as a sum of consecutive naturals, for example, 1952065660 + ... + 1952128900.

Almost surely, 2^{123452584084480} is an apocalyptic number.

123452584084480 is a gapful number since it is divisible by the number (10) 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 123452584084480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178513090189056).

123452584084480 is an abundant number, since it is smaller than the sum of its proper divisors (233573596293632).

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

123452584084480 is a wasteful number, since it uses less digits than its factorization.

123452584084480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63562 (or 63537 counting only the distinct ones).

The product of its (nonzero) digits is 39321600, while the sum is 58.

The spelling of 123452584084480 in words is "one hundred twenty-three trillion, four hundred fifty-two billion, five hundred eighty-four million, eighty-four thousand, four hundred eighty".