13002020212 has 12 divisors (see below), whose sum is σ = 22754481120. Its totient is φ = 6500739896.

The previous prime is 13002020203. The next prime is 13002020231. The reversal of 13002020212 is 21202020031.

It is a junction number, because it is equal to n+sod(n) for n = 13002020192 and 13002020201.

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, 73383 + ... + 177169.

It is an arithmetic number, because the mean of its divisors is an integer number (1896206760).

Almost surely, 2^13002020212 is an apocalyptic number.

It is an amenable number.

13002020212 is a deficient number, since it is larger than the sum of its proper divisors (9752460908).

13002020212 is a wasteful number, since it uses less digits than its factorization.

13002020212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135110 (or 135108 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 13002020212 its reverse (21202020031), we get a palindrome (34204040243).

The spelling of 13002020212 in words is "thirteen billion, two million, twenty thousand, two hundred twelve".