41109164245 has 8 divisors (see below), whose sum is σ = 49535691480. Its totient is φ = 32750868480.

The previous prime is 41109164233. The next prime is 41109164269. The reversal of 41109164245 is 54246190114.

It can be written as a sum of positive squares in 4 ways, for example, as 17291724004 + 23817440241 = 131498^2 + 154329^2 .

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

It is not a de Polignac number, because 41109164245 - 2²⁷ = 40974946517 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17056540 + ... + 17058949.

It is an arithmetic number, because the mean of its divisors is an integer number (6191961435).

Almost surely, 2^41109164245 is an apocalyptic number.

It is an amenable number.

41109164245 is a deficient number, since it is larger than the sum of its proper divisors (8426527235).

41109164245 is a wasteful number, since it uses less digits than its factorization.

41109164245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34115735.

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 41109164245 in words is "forty-one billion, one hundred nine million, one hundred sixty-four thousand, two hundred forty-five".