13033110131012 has 24 divisors (see below), whose sum is σ = 23579409342720. Its totient is φ = 6296774006880.

The previous prime is 13033110131011. The next prime is 13033110131123. The reversal of 13033110131012 is 21013101133031.

It is not an unprimeable number, because it can be changed into a prime (13033110131011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79664663 + ... + 79828094.

It is an arithmetic number, because the mean of its divisors is an integer number (982475389280).

Almost surely, 2^{13033110131012} is an apocalyptic number.

It is an amenable number.

13033110131012 is a deficient number, since it is larger than the sum of its proper divisors (10546299211708).

13033110131012 is a wasteful number, since it uses less digits than its factorization.

13033110131012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159493451 (or 159493449 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 13033110131012 its reverse (21013101133031), we get a palindrome (34046211264043).

The spelling of 13033110131012 in words is "thirteen trillion, thirty-three billion, one hundred ten million, one hundred thirty-one thousand, twelve".