124532073680 has 160 divisors (see below), whose sum is σ = 333482655744. Its totient is φ = 42364389888.

The previous prime is 124532073671. The next prime is 124532073697. The reversal of 124532073680 is 86370235421.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 80706989 + ... + 80708531.

Almost surely, 2^124532073680 is an apocalyptic number.

124532073680 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 124532073680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166741327872).

124532073680 is an abundant number, since it is smaller than the sum of its proper divisors (208950582064).

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

124532073680 is a wasteful number, since it uses less digits than its factorization.

124532073680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2593 (or 2587 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 124532073680 in words is "one hundred twenty-four billion, five hundred thirty-two million, seventy-three thousand, six hundred eighty".