84527095122 has 162 divisors, whose sum is σ = 202948707663. Its totient is φ = 25419679488.

The previous prime is 84527095109. The next prime is 84527095187. The reversal of 84527095122 is 22159072548.

84527095122 is a `hidden beast` number, since 8 + 452 + 70 + 9 + 5 + 122 = 666.

It can be written as a sum of positive squares in 5 ways, for example, as 67491363681 + 17035731441 = 259791^2 + 130521^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=205581.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 608108529 + ... + 608108667.

Almost surely, 2^84527095122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84527095122

84527095122 is an abundant number, since it is smaller than the sum of its proper divisors (118421612541).

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

84527095122 is a wasteful number, since it uses less digits than its factorization.

84527095122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378 (or 190 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The spelling of 84527095122 in words is "eighty-four billion, five hundred twenty-seven million, ninety-five thousand, one hundred twenty-two".