107170849129 has 8 divisors (see below), whose sum is σ = 109200302280. Its totient is φ = 105141668736.

The previous prime is 107170849103. The next prime is 107170849139. The reversal of 107170849129 is 921948071701.

It can be written as a sum of positive squares in 4 ways, for example, as 16134080400 + 91036768729 = 127020^2 + 301723^2 .

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 107170849129 - 2⁷ = 107170849001 is a prime.

It is a super-2 number, since 2×107170849129² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107170849139) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 837967 + ... + 957355.

It is an arithmetic number, because the mean of its divisors is an integer number (13650037785).

Almost surely, 2^107170849129 is an apocalyptic number.

It is an amenable number.

107170849129 is a deficient number, since it is larger than the sum of its proper divisors (2029453151).

107170849129 is a wasteful number, since it uses less digits than its factorization.

107170849129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136379.

The product of its (nonzero) digits is 254016, while the sum is 49.

The spelling of 107170849129 in words is "one hundred seven billion, one hundred seventy million, eight hundred forty-nine thousand, one hundred twenty-nine".