124352053525121 has 8 divisors (see below), whose sum is σ = 125245654713504. Its totient is φ = 123461528417440.

The previous prime is 124352053524991. The next prime is 124352053525169. The reversal of 124352053525121 is 121525350253421.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124352053525121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124352053545121) 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, 768939035 + ... + 769100736.

It is an arithmetic number, because the mean of its divisors is an integer number (15655706839188).

Almost surely, 2^{124352053525121} is an apocalyptic number.

It is an amenable number.

124352053525121 is a deficient number, since it is larger than the sum of its proper divisors (893601188383).

124352053525121 is a wasteful number, since it uses less digits than its factorization.

124352053525121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1538040351.

The product of its (nonzero) digits is 360000, while the sum is 41.

The spelling of 124352053525121 in words is "one hundred twenty-four trillion, three hundred fifty-two billion, fifty-three million, five hundred twenty-five thousand, one hundred twenty-one".