120083131660117 has 2 divisors, whose sum is σ = 120083131660118. Its totient is φ = 120083131660116.

The previous prime is 120083131660111. The next prime is 120083131660159. The reversal of 120083131660117 is 711066131380021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78559877286801 + 41523254373316 = 8863401^2 + 6443854^2 .

It is a cyclic number.

It is not a de Polignac number, because 120083131660117 - 2³ = 120083131660109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120083131660117.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120083131660111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60041565830058 + 60041565830059.

It is an arithmetic number, because the mean of its divisors is an integer number (60041565830059).

Almost surely, 2^{120083131660117} is an apocalyptic number.

It is an amenable number.

120083131660117 is a deficient number, since it is larger than the sum of its proper divisors (1).

120083131660117 is an equidigital number, since it uses as much as digits as its factorization.

120083131660117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 40.

The spelling of 120083131660117 in words is "one hundred twenty trillion, eighty-three billion, one hundred thirty-one million, six hundred sixty thousand, one hundred seventeen".