1165141171034 has 8 divisors (see below), whose sum is σ = 1747848345600. Its totient is φ = 582525055836.

The previous prime is 1165141171027. The next prime is 1165141171049. The reversal of 1165141171034 is 4301711415611.

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

It is a junction number, because it is equal to n+sod(n) for n = 1165141170985 and 1165141171003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22732844 + ... + 22784039.

It is an arithmetic number, because the mean of its divisors is an integer number (218481043200).

Almost surely, 2^{1165141171034} is an apocalyptic number.

1165141171034 is a deficient number, since it is larger than the sum of its proper divisors (582707174566).

1165141171034 is a wasteful number, since it uses less digits than its factorization.

1165141171034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45529684.

The product of its (nonzero) digits is 10080, while the sum is 35.

Adding to 1165141171034 its reverse (4301711415611), we get a palindrome (5466852586645).

The spelling of 1165141171034 in words is "one trillion, one hundred sixty-five billion, one hundred forty-one million, one hundred seventy-one thousand, thirty-four".