89091021809314 has 16 divisors (see below), whose sum is σ = 152735208484608. Its totient is φ = 38179930858272.

The previous prime is 89091021809287. The next prime is 89091021809347. The reversal of 89091021809314 is 41390812019098.

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, 161016579 + ... + 161568934.

It is an arithmetic number, because the mean of its divisors is an integer number (9545950530288).

Almost surely, 2^{89091021809314} is an apocalyptic number.

89091021809314 is a deficient number, since it is larger than the sum of its proper divisors (63644186675294).

89091021809314 is a wasteful number, since it uses less digits than its factorization.

89091021809314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322605249.

The product of its (nonzero) digits is 1119744, while the sum is 55.

The spelling of 89091021809314 in words is "eighty-nine trillion, ninety-one billion, twenty-one million, eight hundred nine thousand, three hundred fourteen".