11826310000 has 100 divisors (see below), whose sum is σ = 29407455352. Its totient is φ = 4602528000.

The previous prime is 11826309991. The next prime is 11826310007. The reversal of 11826310000 is 1362811.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-2 number, since 2×11826310000² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11826310007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 354019 + ... + 385981.

Almost surely, 2^11826310000 is an apocalyptic number.

11826310000 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 11826310000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14703727676).

11826310000 is an abundant number, since it is smaller than the sum of its proper divisors (17581145352).

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

11826310000 is an equidigital number, since it uses as much as digits as its factorization.

11826310000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32028 (or 32007 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 11826310000 its reverse (1362811), we get a palindrome (11827672811).

The spelling of 11826310000 in words is "eleven billion, eight hundred twenty-six million, three hundred ten thousand".