13022021312132 has 12 divisors (see below), whose sum is σ = 26044042624320. Its totient is φ = 5580866276616.

The previous prime is 13022021312057. The next prime is 13022021312299. The reversal of 13022021312132 is 23121312022031.

13022021312132 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 13022021312098 and 13022021312107.

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, 232536094832 + ... + 232536094887.

It is an arithmetic number, because the mean of its divisors is an integer number (2170336885360).

Almost surely, 2^{13022021312132} is an apocalyptic number.

It is an amenable number.

13022021312132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13022021312132 is a wasteful number, since it uses less digits than its factorization.

13022021312132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465072189730 (or 465072189728 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13022021312132 its reverse (23121312022031), we get a palindrome (36143333334163).

The spelling of 13022021312132 in words is "thirteen trillion, twenty-two billion, twenty-one million, three hundred twelve thousand, one hundred thirty-two".