13606344223541 has 16 divisors (see below), whose sum is σ = 13855395679488. Its totient is φ = 13359835680000.

The previous prime is 13606344223517. The next prime is 13606344223597. The reversal of 13606344223541 is 14532244360631.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13606344223541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13606344223492 and 13606344223501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13606344223141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8291600 + ... + 9796086.

It is an arithmetic number, because the mean of its divisors is an integer number (865962229968).

Almost surely, 2^{13606344223541} is an apocalyptic number.

It is an amenable number.

13606344223541 is a deficient number, since it is larger than the sum of its proper divisors (249051455947).

13606344223541 is a wasteful number, since it uses less digits than its factorization.

13606344223541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505332.

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 13606344223541 in words is "thirteen trillion, six hundred six billion, three hundred forty-four million, two hundred twenty-three thousand, five hundred forty-one".