1168829873459 has 16 divisors (see below), whose sum is σ = 1234511124000. Its totient is φ = 1103570853120.

The previous prime is 1168829873389. The next prime is 1168829873501. The reversal of 1168829873459 is 9543789288611.

It is not a de Polignac number, because 1168829873459 - 2²⁰ = 1168828824883 is a prime.

It is a Smith number, since the sum of its digits (71) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1168829873392 and 1168829873401.

It is not an unprimeable number, because it can be changed into a prime (1168829473459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7180727 + ... + 7341695.

It is an arithmetic number, because the mean of its divisors is an integer number (77156945250).

Almost surely, 2^{1168829873459} is an apocalyptic number.

1168829873459 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1168829873459 is a deficient number, since it is larger than the sum of its proper divisors (65681250541).

1168829873459 is a wasteful number, since it uses less digits than its factorization.

1168829873459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162278.

The product of its digits is 209018880, while the sum is 71.

The spelling of 1168829873459 in words is "one trillion, one hundred sixty-eight billion, eight hundred twenty-nine million, eight hundred seventy-three thousand, four hundred fifty-nine".