522142506512313 has 8 divisors (see below), whose sum is σ = 726459139495488. Its totient is φ = 332960438935344.

The previous prime is 522142506512273. The next prime is 522142506512369. The reversal of 522142506512313 is 313215605241225.

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

It is not a de Polignac number, because 522142506512313 - 2⁴⁶ = 451773762334649 is a prime.

It is a super-4 number, since 4×522142506512313⁴ (a number of 60 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (522142506512213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3783641351470 + ... + 3783641351607.

It is an arithmetic number, because the mean of its divisors is an integer number (90807392436936).

Almost surely, 2^{522142506512313} is an apocalyptic number.

It is an amenable number.

522142506512313 is a deficient number, since it is larger than the sum of its proper divisors (204316632983175).

522142506512313 is a wasteful number, since it uses less digits than its factorization.

522142506512313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7567282703103.

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 522142506512313 in words is "five hundred twenty-two trillion, one hundred forty-two billion, five hundred six million, five hundred twelve thousand, three hundred thirteen".