13003121212022 has 8 divisors (see below), whose sum is σ = 19779395646672. Its totient is φ = 6409989329800.

The previous prime is 13003121212007. The next prime is 13003121212031. The reversal of 13003121212022 is 22021212130031.

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

It is a super-2 number, since 2×13003121212022² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13003121211985 and 13003121212003.

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, 45785637929 + ... + 45785638212.

It is an arithmetic number, because the mean of its divisors is an integer number (2472424455834).

Almost surely, 2^{13003121212022} is an apocalyptic number.

13003121212022 is a deficient number, since it is larger than the sum of its proper divisors (6776274434650).

13003121212022 is an equidigital number, since it uses as much as digits as its factorization.

13003121212022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91571276214.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 13003121212022 its reverse (22021212130031), we get a palindrome (35024333342053).

The spelling of 13003121212022 in words is "thirteen trillion, three billion, one hundred twenty-one million, two hundred twelve thousand, twenty-two".