13231240030 has 16 divisors (see below), whose sum is σ = 23827082544. Its totient is φ = 5290084800.

The previous prime is 13231240021. The next prime is 13231240031. The reversal of 13231240030 is 3004213231.

13231240030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13231240031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278271 + ... + 322330.

It is an arithmetic number, because the mean of its divisors is an integer number (1489192659).

Almost surely, 2^13231240030 is an apocalyptic number.

13231240030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13231240030 is a deficient number, since it is larger than the sum of its proper divisors (10595842514).

13231240030 is a wasteful number, since it uses less digits than its factorization.

13231240030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602811.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13231240030 its reverse (3004213231), we get a palindrome (16235453261).

The spelling of 13231240030 in words is "thirteen billion, two hundred thirty-one million, two hundred forty thousand, thirty".