538555648314013 has 16 divisors (see below), whose sum is σ = 601180108284096. Its totient is φ = 478208729053440.

The previous prime is 538555648313959. The next prime is 538555648314031. The reversal of 538555648314013 is 310413846555835.

It is a de Polignac number, because none of the positive numbers 2^k-538555648314013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (538555648314913) 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, 188366245 + ... + 191203957.

It is an arithmetic number, because the mean of its divisors is an integer number (37573756767756).

Almost surely, 2^{538555648314013} is an apocalyptic number.

It is an amenable number.

538555648314013 is a deficient number, since it is larger than the sum of its proper divisors (62624459970083).

538555648314013 is a wasteful number, since it uses less digits than its factorization.

538555648314013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3239004.

The product of its (nonzero) digits is 103680000, while the sum is 61.

The spelling of 538555648314013 in words is "five hundred thirty-eight trillion, five hundred fifty-five billion, six hundred forty-eight million, three hundred fourteen thousand, thirteen".