84895022522 has 8 divisors (see below), whose sum is σ = 129086952276. Its totient is φ = 41866038432.

The previous prime is 84895022521. The next prime is 84895022567. The reversal of 84895022522 is 22522059848.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 80150705881 + 4744316641 = 283109^2 + 68879^2 .

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

It is not an unprimeable number, because it can be changed into a prime (84895022521) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 290736233 + ... + 290736524.

Almost surely, 2^84895022522 is an apocalyptic number.

84895022522 is a deficient number, since it is larger than the sum of its proper divisors (44191929754).

84895022522 is a wasteful number, since it uses less digits than its factorization.

84895022522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581472832.

The product of its (nonzero) digits is 921600, while the sum is 47.

The spelling of 84895022522 in words is "eighty-four billion, eight hundred ninety-five million, twenty-two thousand, five hundred twenty-two".