13022103221032 has 16 divisors (see below), whose sum is σ = 24416540198100. Its totient is φ = 6511025834880.

The previous prime is 13022103220961. The next prime is 13022103221051. The reversal of 13022103221032 is 23012230122031.

It can be written as a sum of positive squares in 2 ways, for example, as 12764228162436 + 257875058596 = 3572706^2 + 507814^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13022103220994 and 13022103221012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 983319 + ... + 5197222.

Almost surely, 2^{13022103221032} is an apocalyptic number.

It is an amenable number.

13022103221032 is a deficient number, since it is larger than the sum of its proper divisors (11394436977068).

13022103221032 is a wasteful number, since it uses less digits than its factorization.

13022103221032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6443916 (or 6443912 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13022103221032 its reverse (23012230122031), we get a palindrome (36034333343063).

The spelling of 13022103221032 in words is "thirteen trillion, twenty-two billion, one hundred three million, two hundred twenty-one thousand, thirty-two".