89527489022 has 4 divisors (see below), whose sum is σ = 134291233536. Its totient is φ = 44763744510.

The previous prime is 89527488929. The next prime is 89527489039. The reversal of 89527489022 is 22098472598.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22381872254 + ... + 22381872257.

It is an arithmetic number, because the mean of its divisors is an integer number (33572808384).

Almost surely, 2^89527489022 is an apocalyptic number.

89527489022 is a deficient number, since it is larger than the sum of its proper divisors (44763744514).

89527489022 is a wasteful number, since it uses less digits than its factorization.

89527489022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44763744513.

The product of its (nonzero) digits is 5806080, while the sum is 56.

The spelling of 89527489022 in words is "eighty-nine billion, five hundred twenty-seven million, four hundred eighty-nine thousand, twenty-two".