124125375589 has 8 divisors (see below), whose sum is σ = 124659279360. Its totient is φ = 123591941616.

The previous prime is 124125375553. The next prime is 124125375593. The reversal of 124125375589 is 985573521421.

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

It is a cyclic number.

It is not a de Polignac number, because 124125375589 - 2¹⁵ = 124125342821 is a prime.

It is a super-2 number, since 2×124125375589² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124125375529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417324 + ... + 649930.

It is an arithmetic number, because the mean of its divisors is an integer number (15582409920).

Almost surely, 2^124125375589 is an apocalyptic number.

It is an amenable number.

124125375589 is a deficient number, since it is larger than the sum of its proper divisors (533903771).

124125375589 is a wasteful number, since it uses less digits than its factorization.

124125375589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234899.

The product of its digits is 3024000, while the sum is 52.

The spelling of 124125375589 in words is "one hundred twenty-four billion, one hundred twenty-five million, three hundred seventy-five thousand, five hundred eighty-nine".