13234046643236 has 12 divisors (see below), whose sum is σ = 23161670598528. Its totient is φ = 6616426472232.

The previous prime is 13234046643229. The next prime is 13234046643239. The reversal of 13234046643236 is 63234664043231.

It is not an unprimeable number, because it can be changed into a prime (13234046643239) 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, 149162456 + ... + 149251151.

It is an arithmetic number, because the mean of its divisors is an integer number (1930139216544).

Almost surely, 2^{13234046643236} is an apocalyptic number.

It is an amenable number.

13234046643236 is a deficient number, since it is larger than the sum of its proper divisors (9927623955292).

13234046643236 is a wasteful number, since it uses less digits than its factorization.

13234046643236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298424698 (or 298424696 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 47.

The spelling of 13234046643236 in words is "thirteen trillion, two hundred thirty-four billion, forty-six million, six hundred forty-three thousand, two hundred thirty-six".