13604563346654 has 16 divisors (see below), whose sum is σ = 23322277017600. Its totient is φ = 5830485042744.

The previous prime is 13604563346579. The next prime is 13604563346663. The reversal of 13604563346654 is 45664336540631.

It is a self number, because there is not a number n which added to its sum of digits gives 13604563346654.

It is a congruent number.

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, 1459694 + ... + 5416625.

It is an arithmetic number, because the mean of its divisors is an integer number (1457642313600).

Almost surely, 2^{13604563346654} is an apocalyptic number.

13604563346654 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13604563346654 is a deficient number, since it is larger than the sum of its proper divisors (9717713670946).

13604563346654 is a wasteful number, since it uses less digits than its factorization.

13604563346654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7017647.

The product of its (nonzero) digits is 55987200, while the sum is 56.

The spelling of 13604563346654 in words is "thirteen trillion, six hundred four billion, five hundred sixty-three million, three hundred forty-six thousand, six hundred fifty-four".