1170279181007 has 2 divisors, whose sum is σ = 1170279181008. Its totient is φ = 1170279181006.

The previous prime is 1170279180971. The next prime is 1170279181103. The reversal of 1170279181007 is 7001819720711.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1170279181007 - 2⁶ = 1170279180943 is a prime.

It is a super-2 number, since 2×1170279181007² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1170279184007) 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 as a sum of consecutive naturals, namely, 585139590503 + 585139590504.

It is an arithmetic number, because the mean of its divisors is an integer number (585139590504).

Almost surely, 2^{1170279181007} is an apocalyptic number.

1170279181007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1170279181007 is an equidigital number, since it uses as much as digits as its factorization.

1170279181007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 49392, while the sum is 44.

The spelling of 1170279181007 in words is "one trillion, one hundred seventy billion, two hundred seventy-nine million, one hundred eighty-one thousand, seven".