13211030000 has 100 divisors (see below), whose sum is σ = 36554736240. Its totient is φ = 4529472000.

The previous prime is 13211029969. The next prime is 13211030009. The reversal of 13211030000 is 3011231.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13211030009) 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, 24365 + ... + 164364.

Almost surely, 2^13211030000 is an apocalyptic number.

13211030000 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 13211030000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18277368120).

13211030000 is an abundant number, since it is smaller than the sum of its proper divisors (23343706240).

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

13211030000 is an equidigital number, since it uses as much as digits as its factorization.

13211030000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188764 (or 188743 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 13211030000 its reverse (3011231), we get a palindrome (13214041231).

The spelling of 13211030000 in words is "thirteen billion, two hundred eleven million, thirty thousand".