11463680000 has 140 divisors (see below), whose sum is σ = 28661075520. Its totient is φ = 4583424000.

The previous prime is 11463679979. The next prime is 11463680003. The reversal of 11463680000 is 8636411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11463680003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5118881 + ... + 5121119.

It is an arithmetic number, because the mean of its divisors is an integer number (204721968).

Almost surely, 2^11463680000 is an apocalyptic number.

11463680000 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 11463680000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14330537760).

11463680000 is an abundant number, since it is smaller than the sum of its proper divisors (17197395520).

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

11463680000 is an frugal number, since it uses more digits than its factorization.

11463680000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285 (or 2246 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 11463680000 in words is "eleven billion, four hundred sixty-three million, six hundred eighty thousand".