13351543415212 has 12 divisors (see below), whose sum is σ = 23365324288936. Its totient is φ = 6675736475520.

The previous prime is 13351543415183. The next prime is 13351543415263. The reversal of 13351543415212 is 21251434515331.

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, 7945989 + ... + 9478492.

Almost surely, 2^{13351543415212} is an apocalyptic number.

It is an amenable number.

13351543415212 is a deficient number, since it is larger than the sum of its proper divisors (10013780873724).

13351543415212 is a wasteful number, since it uses less digits than its factorization.

13351543415212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17616048 (or 17616046 counting only the distinct ones).

The product of its digits is 216000, while the sum is 40.

The spelling of 13351543415212 in words is "thirteen trillion, three hundred fifty-one billion, five hundred forty-three million, four hundred fifteen thousand, two hundred twelve".