11087466624 has 160 divisors (see below), whose sum is σ = 35534716140. Its totient is φ = 3411486720.

The previous prime is 11087466569. The next prime is 11087466647. The reversal of 11087466624 is 42666478011.

It can be written as a sum of positive squares in 2 ways, for example, as 9101160000 + 1986306624 = 95400^2 + 44568^2 .

It is a super-2 number, since 2×11087466624² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11087466624.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 93654 + ... + 175914.

Almost surely, 2^11087466624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11087466624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17767358070).

11087466624 is an abundant number, since it is smaller than the sum of its proper divisors (24447249516).

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

11087466624 is an equidigital number, since it uses as much as digits as its factorization.

11087466624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82300 (or 82279 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 11087466624 in words is "eleven billion, eighty-seven million, four hundred sixty-six thousand, six hundred twenty-four".