504530355451213 has 16 divisors (see below), whose sum is σ = 621628855706880. Its totient is φ = 398759155232256.

The previous prime is 504530355451151. The next prime is 504530355451219. The reversal of 504530355451213 is 312154553035405.

It is a happy number.

It is not a de Polignac number, because 504530355451213 - 2²¹ = 504530353354061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504530355451219) 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, 2983924945 + ... + 2984094022.

It is an arithmetic number, because the mean of its divisors is an integer number (38851803481680).

Almost surely, 2^{504530355451213} is an apocalyptic number.

It is an amenable number.

504530355451213 is a deficient number, since it is larger than the sum of its proper divisors (117098500255667).

504530355451213 is a wasteful number, since it uses less digits than its factorization.

504530355451213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5968019916.

The product of its (nonzero) digits is 2700000, while the sum is 46.

The spelling of 504530355451213 in words is "five hundred four trillion, five hundred thirty billion, three hundred fifty-five million, four hundred fifty-one thousand, two hundred thirteen".