13211100030 has 32 divisors (see below), whose sum is σ = 31712661504. Its totient is φ = 3522290976.

The previous prime is 13211099989. The next prime is 13211100031. The reversal of 13211100030 is 3000111231.

It is a junction number, because it is equal to n+sod(n) for n = 13211099979 and 13211100015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13211100031) 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 15 ways as a sum of consecutive naturals, for example, 130419 + ... + 208401.

It is an arithmetic number, because the mean of its divisors is an integer number (991020672).

Almost surely, 2^13211100030 is an apocalyptic number.

13211100030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13211100030 is an abundant number, since it is smaller than the sum of its proper divisors (18501561474).

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

13211100030 is a wasteful number, since it uses less digits than its factorization.

13211100030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83640.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 13211100030 its reverse (3000111231), we get a palindrome (16211211261).

The spelling of 13211100030 in words is "thirteen billion, two hundred eleven million, one hundred thousand, thirty".