107724875329 has 8 divisors (see below), whose sum is σ = 110643377768. Its totient is φ = 104806742400.

The previous prime is 107724875309. The next prime is 107724875333. The reversal of 107724875329 is 923578427701.

It can be written as a sum of positive squares in 4 ways, for example, as 80387559729 + 27337315600 = 283527^2 + 165340^2 .

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-107724875329 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 107724875329.

It is not an unprimeable number, because it can be changed into a prime (107724875309) 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, 560179 + ... + 727495.

It is an arithmetic number, because the mean of its divisors is an integer number (13830422221).

Almost surely, 2^107724875329 is an apocalyptic number.

It is an amenable number.

107724875329 is a deficient number, since it is larger than the sum of its proper divisors (2918502439).

107724875329 is a wasteful number, since it uses less digits than its factorization.

107724875329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184755.

The product of its (nonzero) digits is 5927040, while the sum is 55.

The spelling of 107724875329 in words is "one hundred seven billion, seven hundred twenty-four million, eight hundred seventy-five thousand, three hundred twenty-nine".