13069706812 has 6 divisors (see below), whose sum is σ = 22871986928. Its totient is φ = 6534853404.

The previous prime is 13069706809. The next prime is 13069706831. The reversal of 13069706812 is 21860796031.

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, 1633713348 + ... + 1633713355.

Almost surely, 2^13069706812 is an apocalyptic number.

It is an amenable number.

13069706812 is a deficient number, since it is larger than the sum of its proper divisors (9802280116).

13069706812 is a wasteful number, since it uses less digits than its factorization.

13069706812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3267426707 (or 3267426705 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 43.

The spelling of 13069706812 in words is "thirteen billion, sixty-nine million, seven hundred six thousand, eight hundred twelve".