522934089887 has 8 divisors (see below), whose sum is σ = 570479120640. Its totient is φ = 475389987160.

The previous prime is 522934089883. The next prime is 522934089949. The reversal of 522934089887 is 788980439225.

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

It is not a de Polignac number, because 522934089887 - 2² = 522934089883 is a prime.

It is a super-3 number, since 3×522934089887³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522934089883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1524314 + ... + 1835592.

It is an arithmetic number, because the mean of its divisors is an integer number (71309890080).

Almost surely, 2^522934089887 is an apocalyptic number.

522934089887 is a deficient number, since it is larger than the sum of its proper divisors (47545030753).

522934089887 is a wasteful number, since it uses less digits than its factorization.

522934089887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464013.

The product of its (nonzero) digits is 69672960, while the sum is 65.

The spelling of 522934089887 in words is "five hundred twenty-two billion, nine hundred thirty-four million, eighty-nine thousand, eight hundred eighty-seven".