124960013488 has 20 divisors (see below), whose sum is σ = 242784438480. Its totient is φ = 62305964864.

The previous prime is 124960013441. The next prime is 124960013489. The reversal of 124960013488 is 884310069421.

It is a super-2 number, since 2×124960013488² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (124960013489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10871695 + ... + 10883182.

It is an arithmetic number, because the mean of its divisors is an integer number (12139221924).

Almost surely, 2^124960013488 is an apocalyptic number.

It is an amenable number.

124960013488 is a deficient number, since it is larger than the sum of its proper divisors (117824424992).

124960013488 is a wasteful number, since it uses less digits than its factorization.

124960013488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21755244 (or 21755238 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The spelling of 124960013488 in words is "one hundred twenty-four billion, nine hundred sixty million, thirteen thousand, four hundred eighty-eight".