13814133212 has 12 divisors (see below), whose sum is σ = 26372436216. Its totient is φ = 6279151440.

The previous prime is 13814133211. The next prime is 13814133233. The reversal of 13814133212 is 21233141831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13814133211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156978743 + ... + 156978830.

It is an arithmetic number, because the mean of its divisors is an integer number (2197703018).

Almost surely, 2^13814133212 is an apocalyptic number.

It is an amenable number.

13814133212 is a deficient number, since it is larger than the sum of its proper divisors (12558303004).

13814133212 is a wasteful number, since it uses less digits than its factorization.

13814133212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313957588 (or 313957586 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The spelling of 13814133212 in words is "thirteen billion, eight hundred fourteen million, one hundred thirty-three thousand, two hundred twelve".