124516981960 has 192 divisors, whose sum is σ = 330753144960. Its totient is φ = 41324851200.

The previous prime is 124516981931. The next prime is 124516981961. The reversal of 124516981960 is 69189615421.

124516981960 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 124516981898 and 124516981907.

It is not an unprimeable number, because it can be changed into a prime (124516981961) 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, 64482195 + ... + 64484125.

It is an arithmetic number, because the mean of its divisors is an integer number (1722672630).

Almost surely, 2^124516981960 is an apocalyptic number.

124516981960 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 124516981960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165376572480).

124516981960 is an abundant number, since it is smaller than the sum of its proper divisors (206236163000).

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

124516981960 is a wasteful number, since it uses less digits than its factorization.

124516981960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2168 (or 2123 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 52.

The spelling of 124516981960 in words is "one hundred twenty-four billion, five hundred sixteen million, nine hundred eighty-one thousand, nine hundred sixty".