13230101212 has 24 divisors (see below), whose sum is σ = 23423524880. Its totient is φ = 6537853440.

The previous prime is 13230101207. The next prime is 13230101231. The reversal of 13230101212 is 21210103231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263662 + ... + 309802.

Almost surely, 2^13230101212 is an apocalyptic number.

It is an amenable number.

13230101212 is a deficient number, since it is larger than the sum of its proper divisors (10193423668).

13230101212 is a wasteful number, since it uses less digits than its factorization.

13230101212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46981 (or 46979 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 13230101212 its reverse (21210103231), we get a palindrome (34440204443).

The spelling of 13230101212 in words is "thirteen billion, two hundred thirty million, one hundred one thousand, two hundred twelve".