13002220132012 has 12 divisors (see below), whose sum is σ = 22766865212056. Its totient is φ = 6497401500000.

The previous prime is 13002220132007. The next prime is 13002220132019. The reversal of 13002220132012 is 21023102220031.

It is a super-2 number, since 2×13002220132012² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13002220132019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 927133614 + ... + 927147637.

Almost surely, 2^{13002220132012} is an apocalyptic number.

It is an amenable number.

13002220132012 is a deficient number, since it is larger than the sum of its proper divisors (9764645080044).

13002220132012 is a wasteful number, since it uses less digits than its factorization.

13002220132012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1854283008 (or 1854283006 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13002220132012 its reverse (21023102220031), we get a palindrome (34025322352043).

The spelling of 13002220132012 in words is "thirteen trillion, two billion, two hundred twenty million, one hundred thirty-two thousand, twelve".