85840114222688 has 48 divisors (see below), whose sum is σ = 193366682117280. Its totient is φ = 36745491787776.

The previous prime is 85840114222657. The next prime is 85840114222699. The reversal of 85840114222688 is 88622241104858.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224436593 + ... + 224818736.

It is an arithmetic number, because the mean of its divisors is an integer number (4028472544110).

Almost surely, 2^{85840114222688} is an apocalyptic number.

It is an amenable number.

85840114222688 is an abundant number, since it is smaller than the sum of its proper divisors (107526567894592).

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

85840114222688 is a wasteful number, since it uses less digits than its factorization.

85840114222688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449256199 (or 449256191 counting only the distinct ones).

The product of its (nonzero) digits is 15728640, while the sum is 59.

The spelling of 85840114222688 in words is "eighty-five trillion, eight hundred forty billion, one hundred fourteen million, two hundred twenty-two thousand, six hundred eighty-eight".