13231300030 has 64 divisors (see below), whose sum is σ = 26871441408. Its totient is φ = 4657150080.

The previous prime is 13231300021. The next prime is 13231300067. The reversal of 13231300030 is 3000313231.

It is a junction number, because it is equal to n+sod(n) for n = 13231299977 and 13231300013.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 245509 + ... + 294511.

It is an arithmetic number, because the mean of its divisors is an integer number (419866272).

Almost surely, 2^13231300030 is an apocalyptic number.

13231300030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13231300030 is an abundant number, since it is smaller than the sum of its proper divisors (13640141378).

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

13231300030 is a wasteful number, since it uses less digits than its factorization.

13231300030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49121.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 13231300030 its reverse (3000313231), we get a palindrome (16231613261).

The spelling of 13231300030 in words is "thirteen billion, two hundred thirty-one million, three hundred thousand, thirty".