2117017180041 has 4 divisors (see below), whose sum is σ = 2822689573392. Its totient is φ = 1411344786692.

The previous prime is 2117017179983. The next prime is 2117017180123. The reversal of 2117017180041 is 1400817107112.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2117017180041 - 2⁷ = 2117017179913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2117017179984 and 2117017180011.

It is not an unprimeable number, because it can be changed into a prime (2117017180741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352836196671 + ... + 352836196676.

It is an arithmetic number, because the mean of its divisors is an integer number (705672393348).

Almost surely, 2^{2117017180041} is an apocalyptic number.

It is an amenable number.

2117017180041 is a deficient number, since it is larger than the sum of its proper divisors (705672393351).

2117017180041 is an equidigital number, since it uses as much as digits as its factorization.

2117017180041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705672393350.

The product of its (nonzero) digits is 3136, while the sum is 33.

The spelling of 2117017180041 in words is "two trillion, one hundred seventeen billion, seventeen million, one hundred eighty thousand, forty-one".