13354140205554 has 16 divisors (see below), whose sum is σ = 26717754826080. Its totient is φ = 4449800999360.

The previous prime is 13354140205493. The next prime is 13354140205573. The reversal of 13354140205554 is 45550204145331.

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, 394748967 + ... + 394782794.

It is an arithmetic number, because the mean of its divisors is an integer number (1669859676630).

Almost surely, 2^{13354140205554} is an apocalyptic number.

13354140205554 is an abundant number, since it is smaller than the sum of its proper divisors (13363614620526).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13354140205554 is a wasteful number, since it uses less digits than its factorization.

13354140205554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789534585.

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 13354140205554 in words is "thirteen trillion, three hundred fifty-four billion, one hundred forty million, two hundred five thousand, five hundred fifty-four".