1171375790674 has 8 divisors (see below), whose sum is σ = 1758155713020. Its totient is φ = 585323886336.

The previous prime is 1171375790621. The next prime is 1171375790681. The reversal of 1171375790674 is 4760975731711.

It can be written as a sum of positive squares in 2 ways, for example, as 1092771257449 + 78604533225 = 1045357^2 + 280365^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182000479 + ... + 182006914.

Almost surely, 2^{1171375790674} is an apocalyptic number.

1171375790674 is a deficient number, since it is larger than the sum of its proper divisors (586779922346).

1171375790674 is a wasteful number, since it uses less digits than its factorization.

1171375790674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364009004.

The product of its (nonzero) digits is 7779240, while the sum is 58.

The spelling of 1171375790674 in words is "one trillion, one hundred seventy-one billion, three hundred seventy-five million, seven hundred ninety thousand, six hundred seventy-four".