13100002012 has 6 divisors (see below), whose sum is σ = 22925003528. Its totient is φ = 6550001004.

The previous prime is 13100001989. The next prime is 13100002031. The reversal of 13100002012 is 21020000131.

It is a super-2 number, since 2×13100002012² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13100002012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1637500248 + ... + 1637500255.

Almost surely, 2^13100002012 is an apocalyptic number.

It is an amenable number.

13100002012 is a deficient number, since it is larger than the sum of its proper divisors (9825001516).

13100002012 is a wasteful number, since it uses less digits than its factorization.

13100002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3275000507 (or 3275000505 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 13100002012 its reverse (21020000131), we get a palindrome (34120002143).

The spelling of 13100002012 in words is "thirteen billion, one hundred million, two thousand, twelve".