124961079712 has 48 divisors (see below), whose sum is σ = 281187668160. Its totient is φ = 53549941248.

The previous prime is 124961079709. The next prime is 124961079739. The reversal of 124961079712 is 217970169421.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3730623 + ... + 3763969.

It is an arithmetic number, because the mean of its divisors is an integer number (5858076420).

Almost surely, 2^124961079712 is an apocalyptic number.

It is an amenable number.

124961079712 is an abundant number, since it is smaller than the sum of its proper divisors (156226588448).

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

124961079712 is a wasteful number, since it uses less digits than its factorization.

124961079712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50093 (or 50085 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 49.

The spelling of 124961079712 in words is "one hundred twenty-four billion, nine hundred sixty-one million, seventy-nine thousand, seven hundred twelve".