512313555503355 has 64 divisors (see below), whose sum is σ = 840543125925888. Its totient is φ = 266334513914880.

The previous prime is 512313555503333. The next prime is 512313555503357. The reversal of 512313555503355 is 553305555313215.

It is a de Polignac number, because none of the positive numbers 2^k-512313555503355 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 512313555503298 and 512313555503307.

It is not an unprimeable number, because it can be changed into a prime (512313555503357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 718497615 + ... + 719210295.

It is an arithmetic number, because the mean of its divisors is an integer number (13133486342592).

Almost surely, 2^{512313555503355} is an apocalyptic number.

512313555503355 is a deficient number, since it is larger than the sum of its proper divisors (328229570422533).

512313555503355 is a wasteful number, since it uses less digits than its factorization.

512313555503355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716876.

The product of its (nonzero) digits is 12656250, while the sum is 51.

The spelling of 512313555503355 in words is "five hundred twelve trillion, three hundred thirteen billion, five hundred fifty-five million, five hundred three thousand, three hundred fifty-five".