1166017244201 has 32 divisors (see below), whose sum is σ = 1223630254080. Its totient is φ = 1109975187456.

The previous prime is 1166017244173. The next prime is 1166017244233. The reversal of 1166017244201 is 1024427106611.

It is a cyclic number.

It is not a de Polignac number, because 1166017244201 - 2¹⁸ = 1166016982057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1166016244201) 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 31 ways as a sum of consecutive naturals, for example, 482422145 + ... + 482424561.

It is an arithmetic number, because the mean of its divisors is an integer number (38238445440).

Almost surely, 2^{1166017244201} is an apocalyptic number.

It is an amenable number.

1166017244201 is a deficient number, since it is larger than the sum of its proper divisors (57613009879).

1166017244201 is a wasteful number, since it uses less digits than its factorization.

1166017244201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3473.

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 1166017244201 in words is "one trillion, one hundred sixty-six billion, seventeen million, two hundred forty-four thousand, two hundred one".