108735399966041 has 8 divisors (see below), whose sum is σ = 111718009561704. Its totient is φ = 105768529735680.

The previous prime is 108735399966029. The next prime is 108735399966107. The reversal of 108735399966041 is 140669993537801.

It can be written as a sum of positive squares in 4 ways, for example, as 13698326265625 + 95037073700416 = 3701125^2 + 9748696^2 .

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-108735399966041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108735399965041) 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, 3934827320 + ... + 3934854953.

It is an arithmetic number, because the mean of its divisors is an integer number (13964751195213).

Almost surely, 2^{108735399966041} is an apocalyptic number.

It is an amenable number.

108735399966041 is a deficient number, since it is larger than the sum of its proper divisors (2982609595663).

108735399966041 is an equidigital number, since it uses as much as digits as its factorization.

108735399966041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7869682651.

The product of its (nonzero) digits is 264539520, while the sum is 71.

The spelling of 108735399966041 in words is "one hundred eight trillion, seven hundred thirty-five billion, three hundred ninety-nine million, nine hundred sixty-six thousand, forty-one".