13556364005311 has 8 divisors (see below), whose sum is σ = 14354338516560. Its totient is φ = 12758449642368.

The previous prime is 13556364005281. The next prime is 13556364005369. The reversal of 13556364005311 is 11350046365531.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13556364005311 - 2¹³ = 13556363997119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13556364005381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14572636 + ... + 15474961.

It is an arithmetic number, because the mean of its divisors is an integer number (1794292314570).

Almost surely, 2^{13556364005311} is an apocalyptic number.

13556364005311 is a deficient number, since it is larger than the sum of its proper divisors (797974511249).

13556364005311 is a wasteful number, since it uses less digits than its factorization.

13556364005311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30074153.

The product of its (nonzero) digits is 486000, while the sum is 43.

The spelling of 13556364005311 in words is "thirteen trillion, five hundred fifty-six billion, three hundred sixty-four million, five thousand, three hundred eleven".