11464751088 has 180 divisors, whose sum is σ = 39288679560. Its totient is φ = 3103204608.

The previous prime is 11464751083. The next prime is 11464751099. The reversal of 11464751088 is 88015746411.

11464751088 is a `hidden beast` number, since 1 + 14 + 6 + 47 + 510 + 88 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11464751083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 91306 + ... + 176822.

It is an arithmetic number, because the mean of its divisors is an integer number (218270442).

Almost surely, 2^11464751088 is an apocalyptic number.

11464751088 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 11464751088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19644339780).

11464751088 is an abundant number, since it is smaller than the sum of its proper divisors (27823928472).

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

11464751088 is a wasteful number, since it uses less digits than its factorization.

11464751088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85564 (or 85548 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 45.

The spelling of 11464751088 in words is "eleven billion, four hundred sixty-four million, seven hundred fifty-one thousand, eighty-eight".