13231222010 has 8 divisors (see below), whose sum is σ = 23816199636. Its totient is φ = 5292488800.

The previous prime is 13231222007. The next prime is 13231222063. The reversal of 13231222010 is 1022213231.

13231222010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13035473929 + 195748081 = 114173^2 + 13991^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 13231222010.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 661561091 + ... + 661561110.

Almost surely, 2^13231222010 is an apocalyptic number.

13231222010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13231222010 is a deficient number, since it is larger than the sum of its proper divisors (10584977626).

13231222010 is a wasteful number, since it uses less digits than its factorization.

13231222010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1323122208.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13231222010 its reverse (1022213231), we get a palindrome (14253435241).

The spelling of 13231222010 in words is "thirteen billion, two hundred thirty-one million, two hundred twenty-two thousand, ten".