13000022141222 has 8 divisors (see below), whose sum is σ = 19608971945400. Its totient is φ = 6463698159424.

The previous prime is 13000022141213. The next prime is 13000022141257. The reversal of 13000022141222 is 22214122000031.

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

It is a junction number, because it is equal to n+sod(n) for n = 13000022141194 and 13000022141203.

It is a congruent number.

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, 18156455147 + ... + 18156455862.

It is an arithmetic number, because the mean of its divisors is an integer number (2451121493175).

Almost surely, 2^{13000022141222} is an apocalyptic number.

13000022141222 is a deficient number, since it is larger than the sum of its proper divisors (6608949804178).

13000022141222 is a wasteful number, since it uses less digits than its factorization.

13000022141222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36312911190.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 13000022141222 its reverse (22214122000031), we get a palindrome (35214144141253).

The spelling of 13000022141222 in words is "thirteen trillion, twenty-two million, one hundred forty-one thousand, two hundred twenty-two".