2113300013212 has 24 divisors (see below), whose sum is σ = 3701393787392. Its totient is φ = 1055759281200.

The previous prime is 2113300013189. The next prime is 2113300013213. The reversal of 2113300013212 is 2123100033112.

It is a self number, because there is not a number n which added to its sum of digits gives 2113300013212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113300013213) 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, 25673473 + ... + 25755655.

Almost surely, 2^{2113300013212} is an apocalyptic number.

It is an amenable number.

2113300013212 is a deficient number, since it is larger than the sum of its proper divisors (1588093774180).

2113300013212 is a wasteful number, since it uses less digits than its factorization.

2113300013212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87529 (or 87527 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2113300013212 its reverse (2123100033112), we get a palindrome (4236400046324).

The spelling of 2113300013212 in words is "two trillion, one hundred thirteen billion, three hundred million, thirteen thousand, two hundred twelve".