1178080000 has 180 divisors, whose sum is σ = 3033091600. Its totient is φ = 456192000.

The previous prime is 1178079997. The next prime is 1178080027. The reversal of 1178080000 is 808711.

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 5919901 + ... + 5920099.

Almost surely, 2^1178080000 is an apocalyptic number.

1178080000 is a gapful number since it is divisible by the number (10) 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 1178080000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1516545800).

1178080000 is an abundant number, since it is smaller than the sum of its proper divisors (1855011600).

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

1178080000 is an frugal number, since it uses more digits than its factorization.

1178080000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272 (or 243 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 25.

The square root of 1178080000 is about 34323.1700167686. The cubic root of 1178080000 is about 1056.1483568730.

Adding to 1178080000 its reverse (808711), we get a palindrome (1178888711).

The spelling of 1178080000 in words is "one billion, one hundred seventy-eight million, eighty thousand".