1169678589696 has 180 divisors, whose sum is σ = 3526963902000. Its totient is φ = 385511436288.

The previous prime is 1169678589689. The next prime is 1169678589701. The reversal of 1169678589696 is 6969858769611.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1528605 + ... + 2162403.

It is an arithmetic number, because the mean of its divisors is an integer number (19594243900).

Almost surely, 2^{1169678589696} is an apocalyptic number.

1169678589696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1169678589696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1763481951000).

1169678589696 is an abundant number, since it is smaller than the sum of its proper divisors (2357285312304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1169678589696 is an frugal number, since it uses more digits than its factorization.

1169678589696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633916 (or 633893 counting only the distinct ones).

The product of its digits is 2116316160, while the sum is 81.

The spelling of 1169678589696 in words is "one trillion, one hundred sixty-nine billion, six hundred seventy-eight million, five hundred eighty-nine thousand, six hundred ninety-six".