124481375888 has 20 divisors (see below), whose sum is σ = 241191943680. Its totient is φ = 62238293664.

The previous prime is 124481375849. The next prime is 124481375939. The reversal of 124481375888 is 888573184421.

It is a super-2 number, since 2×124481375888² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 324881 + ... + 595407.

It is an arithmetic number, because the mean of its divisors is an integer number (12059597184).

Almost surely, 2^124481375888 is an apocalyptic number.

It is an amenable number.

124481375888 is a deficient number, since it is larger than the sum of its proper divisors (116710567792).

124481375888 is a wasteful number, since it uses less digits than its factorization.

124481375888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299294 (or 299288 counting only the distinct ones).

The product of its digits is 13762560, while the sum is 59.

The spelling of 124481375888 in words is "one hundred twenty-four billion, four hundred eighty-one million, three hundred seventy-five thousand, eight hundred eighty-eight".