106656017170999 has 2 divisors, whose sum is σ = 106656017171000. Its totient is φ = 106656017170998.

The previous prime is 106656017170991. The next prime is 106656017171009. The reversal of 106656017170999 is 999071710656601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106656017170999 - 2³ = 106656017170991 is a prime.

It is a super-2 number, since 2×106656017170999² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106656017170991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53328008585499 + 53328008585500.

It is an arithmetic number, because the mean of its divisors is an integer number (53328008585500).

Almost surely, 2^{106656017170999} is an apocalyptic number.

106656017170999 is a deficient number, since it is larger than the sum of its proper divisors (1).

106656017170999 is an equidigital number, since it uses as much as digits as its factorization.

106656017170999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38578680, while the sum is 67.

The spelling of 106656017170999 in words is "one hundred six trillion, six hundred fifty-six billion, seventeen million, one hundred seventy thousand, nine hundred ninety-nine".