11210643360 has 216 divisors, whose sum is σ = 44502530436. Its totient is φ = 2562416640.

The previous prime is 11210643341. The next prime is 11210643401. The reversal of 11210643360 is 6334601211.

11210643360 is a `hidden beast` number, since 1 + 1 + 2 + 10 + 643 + 3 + 6 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10519374096 + 691269264 = 102564^2 + 26292^2 .

It is a super-2 number, since 2×11210643360² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8881 + ... + 150000.

Almost surely, 2^11210643360 is an apocalyptic number.

11210643360 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 11210643360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22251265218).

11210643360 is an abundant number, since it is smaller than the sum of its proper divisors (33291887076).

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

11210643360 is a wasteful number, since it uses less digits than its factorization.

11210643360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158916 (or 158898 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The spelling of 11210643360 in words is "eleven billion, two hundred ten million, six hundred forty-three thousand, three hundred sixty".