11288424708 has 120 divisors (see below), whose sum is σ = 32601233280. Its totient is φ = 3377350080.

The previous prime is 11288424659. The next prime is 11288424731. The reversal of 11288424708 is 80742488211.

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, 261510 + ... + 301602.

It is an arithmetic number, because the mean of its divisors is an integer number (271676944).

Almost surely, 2^11288424708 is an apocalyptic number.

11288424708 is a gapful number since it is divisible by the number (18) 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 11288424708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16300616640).

11288424708 is an abundant number, since it is smaller than the sum of its proper divisors (21312808572).

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

11288424708 is a wasteful number, since it uses less digits than its factorization.

11288424708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40199 (or 40188 counting only the distinct ones).

The product of its (nonzero) digits is 229376, while the sum is 45.

The spelling of 11288424708 in words is "eleven billion, two hundred eighty-eight million, four hundred twenty-four thousand, seven hundred eight".