11469480960 has 440 divisors, whose sum is σ = 42933548736. Its totient is φ = 2613166080.

The previous prime is 11469480941. The next prime is 11469480989. The reversal of 11469480960 is 6908496411.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 36879205 + ... + 36879515.

Almost surely, 2^11469480960 is an apocalyptic number.

11469480960 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 11469480960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21466774368).

11469480960 is an abundant number, since it is smaller than the sum of its proper divisors (31464067776).

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

11469480960 is an frugal number, since it uses more digits than its factorization.

11469480960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367 (or 328 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 48.

The spelling of 11469480960 in words is "eleven billion, four hundred sixty-nine million, four hundred eighty thousand, nine hundred sixty".