85884239412366 has 8 divisors (see below), whose sum is σ = 171768478824744. Its totient is φ = 28628079804120.

The previous prime is 85884239412313. The next prime is 85884239412409. The reversal of 85884239412366 is 66321493248858.

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

85884239412366 is an admirable number.

It is a super-2 number, since 2×85884239412366² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 85884239412366.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7157019951025 + ... + 7157019951036.

It is an arithmetic number, because the mean of its divisors is an integer number (21471059853093).

Almost surely, 2^{85884239412366} is an apocalyptic number.

85884239412366 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85884239412366 is a wasteful number, since it uses less digits than its factorization.

85884239412366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14314039902066.

The product of its digits is 477757440, while the sum is 69.

The spelling of 85884239412366 in words is "eighty-five trillion, eight hundred eighty-four billion, two hundred thirty-nine million, four hundred twelve thousand, three hundred sixty-six".