1170717023409 has 8 divisors (see below), whose sum is σ = 1569043887072. Its totient is φ = 776434087680.

The previous prime is 1170717023407. The next prime is 1170717023453. The reversal of 1170717023409 is 9043207170711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1170717023409 - 2¹ = 1170717023407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1170717023407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1010981307 + ... + 1010982464.

It is an arithmetic number, because the mean of its divisors is an integer number (196130485884).

Almost surely, 2^{1170717023409} is an apocalyptic number.

It is an amenable number.

1170717023409 is a deficient number, since it is larger than the sum of its proper divisors (398326863663).

1170717023409 is a wasteful number, since it uses less digits than its factorization.

1170717023409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2021963967.

The product of its (nonzero) digits is 74088, while the sum is 42.

The spelling of 1170717023409 in words is "one trillion, one hundred seventy billion, seven hundred seventeen million, twenty-three thousand, four hundred nine".