124894150072 has 16 divisors (see below), whose sum is σ = 234705153240. Its totient is φ = 62306109216.

The previous prime is 124894150067. The next prime is 124894150093. The reversal of 124894150072 is 270051498421.

124894150072 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 17616963 + ... + 17624050.

Almost surely, 2^124894150072 is an apocalyptic number.

It is an amenable number.

124894150072 is a deficient number, since it is larger than the sum of its proper divisors (109811003168).

124894150072 is a wasteful number, since it uses less digits than its factorization.

124894150072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35241462 (or 35241458 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 124894150072 in words is "one hundred twenty-four billion, eight hundred ninety-four million, one hundred fifty thousand, seventy-two".