1163496960000 has 1300 divisors, whose sum is σ = 4508111992384. Its totient is φ = 298598400000.

The previous prime is 1163496959951. The next prime is 1163496960019. The reversal of 1163496960000 is 696943611.

1163496960000 is a `hidden beast` number, since 1 + 1 + 6 + 34 + 9 + 6 + 9 + 600 + 0 + 0 = 666.

It is a super-3 number, since 3×1163496960000³ (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 99 ways as a sum of consecutive naturals, for example, 6428159910 + ... + 6428160090.

Almost surely, 2^{1163496960000} is an apocalyptic number.

1163496960000 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 1163496960000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2254055996192).

1163496960000 is an abundant number, since it is smaller than the sum of its proper divisors (3344615032384).

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

1163496960000 is an frugal number, since it uses more digits than its factorization.

1163496960000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The spelling of 1163496960000 in words is "one trillion, one hundred sixty-three billion, four hundred ninety-six million, nine hundred sixty thousand".