124546038861 has 8 divisors (see below), whose sum is σ = 166602302944. Its totient is φ = 82760233680.

The previous prime is 124546038821. The next prime is 124546038889. The reversal of 124546038861 is 168830645421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 124546038861 - 2¹⁵ = 124546006093 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 124546038861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124546038821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67613650 + ... + 67615491.

It is an arithmetic number, because the mean of its divisors is an integer number (20825287868).

Almost surely, 2^124546038861 is an apocalyptic number.

It is an amenable number.

124546038861 is a deficient number, since it is larger than the sum of its proper divisors (42056264083).

124546038861 is a wasteful number, since it uses less digits than its factorization.

124546038861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135229451.

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 124546038861 in words is "one hundred twenty-four billion, five hundred forty-six million, thirty-eight thousand, eight hundred sixty-one".