13022222100032 has 56 divisors (see below), whose sum is σ = 27247363681440. Its totient is φ = 6157912273920.

The previous prime is 13022222099963. The next prime is 13022222100059. The reversal of 13022222100032 is 23000122222031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13022222099977 and 13022222100013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8408069 + ... + 9835652.

It is an arithmetic number, because the mean of its divisors is an integer number (486560065740).

Almost surely, 2^{13022222100032} is an apocalyptic number.

It is an amenable number.

13022222100032 is an abundant number, since it is smaller than the sum of its proper divisors (14225141581408).

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

13022222100032 is a wasteful number, since it uses less digits than its factorization.

13022222100032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18244339 (or 18244329 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 13022222100032 its reverse (23000122222031), we get a palindrome (36022344322063).

The spelling of 13022222100032 in words is "thirteen trillion, twenty-two billion, two hundred twenty-two million, one hundred thousand, thirty-two".