11347815693466 has 16 divisors (see below), whose sum is σ = 19453460889600. Its totient is φ = 4863333943440.

The previous prime is 11347815693433. The next prime is 11347815693497. The reversal of 11347815693466 is 66439651874311.

11347815693466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11347815693398 and 11347815693407.

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, 3930471 + ... + 6176101.

It is an arithmetic number, because the mean of its divisors is an integer number (1215841305600).

Almost surely, 2^{11347815693466} is an apocalyptic number.

11347815693466 is a deficient number, since it is larger than the sum of its proper divisors (8105645196134).

11347815693466 is a wasteful number, since it uses less digits than its factorization.

11347815693466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2606589.

The product of its digits is 78382080, while the sum is 64.

The spelling of 11347815693466 in words is "eleven trillion, three hundred forty-seven billion, eight hundred fifteen million, six hundred ninety-three thousand, four hundred sixty-six".