13022022020012 has 48 divisors (see below), whose sum is σ = 23659101725952. Its totient is φ = 6264734883840.

The previous prime is 13022022019999. The next prime is 13022022020069. The reversal of 13022022020012 is 21002022022031.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41797598 + ... + 42107994.

It is an arithmetic number, because the mean of its divisors is an integer number (492897952624).

Almost surely, 2^{13022022020012} is an apocalyptic number.

It is an amenable number.

13022022020012 is a deficient number, since it is larger than the sum of its proper divisors (10637079705940).

13022022020012 is a wasteful number, since it uses less digits than its factorization.

13022022020012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312378 (or 312376 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 13022022020012 its reverse (21002022022031), we get a palindrome (34024044042043).

The spelling of 13022022020012 in words is "thirteen trillion, twenty-two billion, twenty-two million, twenty thousand, twelve".