13000222010 has 16 divisors (see below), whose sum is σ = 23402773800. Its totient is φ = 5199561216.

The previous prime is 13000221991. The next prime is 13000222021. The reversal of 13000222010 is 1022200031.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 11501061049 + 1499160961 = 107243^2 + 38719^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13000221982 and 13000222000.

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 7 ways as a sum of consecutive naturals, for example, 46706 + ... + 167874.

Almost surely, 2^13000222010 is an apocalyptic number.

13000222010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13000222010 is a deficient number, since it is larger than the sum of its proper divisors (10402551790).

13000222010 is a wasteful number, since it uses less digits than its factorization.

13000222010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131905.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 13000222010 its reverse (1022200031), we get a palindrome (14022422041).

The spelling of 13000222010 in words is "thirteen billion, two hundred twenty-two thousand, ten".