89228181874 has 16 divisors (see below), whose sum is σ = 145174800960. Its totient is φ = 40885961040.

The previous prime is 89228181839. The next prime is 89228181901. The reversal of 89228181874 is 47818182298.

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, 12341182 + ... + 12348409.

It is an arithmetic number, because the mean of its divisors is an integer number (9073425060).

Almost surely, 2^89228181874 is an apocalyptic number.

89228181874 is a deficient number, since it is larger than the sum of its proper divisors (55946619086).

89228181874 is a wasteful number, since it uses less digits than its factorization.

89228181874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24689745.

The product of its digits is 4128768, while the sum is 58.

The spelling of 89228181874 in words is "eighty-nine billion, two hundred twenty-eight million, one hundred eighty-one thousand, eight hundred seventy-four".