124885284480 has 384 divisors, whose sum is σ = 486678067200. Its totient is φ = 29230817280.

The previous prime is 124885284473. The next prime is 124885284481. The reversal of 124885284480 is 84482588421.

It is a happy number.

124885284480 is a `hidden beast` number, since 1 + 2 + 4 + 8 + 85 + 2 + 84 + 480 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is not an unprimeable number, because it can be changed into a prime (124885284481) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1803457 + ... + 1871423.

It is an arithmetic number, because the mean of its divisors is an integer number (1267390800).

Almost surely, 2^124885284480 is an apocalyptic number.

124885284480 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 124885284480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (243339033600).

124885284480 is an abundant number, since it is smaller than the sum of its proper divisors (361792782720).

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

124885284480 is a wasteful number, since it uses less digits than its factorization.

124885284480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68032 (or 68017 counting only the distinct ones).

The product of its (nonzero) digits is 5242880, while the sum is 54.

The spelling of 124885284480 in words is "one hundred twenty-four billion, eight hundred eighty-five million, two hundred eighty-four thousand, four hundred eighty".