489514842922 has 8 divisors (see below), whose sum is σ = 839168302176. Its totient is φ = 209792075532.

The previous prime is 489514842907. The next prime is 489514842931. The reversal of 489514842922 is 229248415984.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17482672948 + ... + 17482672975.

It is an arithmetic number, because the mean of its divisors is an integer number (104896037772).

Almost surely, 2^489514842922 is an apocalyptic number.

489514842922 is a deficient number, since it is larger than the sum of its proper divisors (349653459254).

489514842922 is a wasteful number, since it uses less digits than its factorization.

489514842922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34965345932.

The product of its digits is 13271040, while the sum is 58.

The spelling of 489514842922 in words is "four hundred eighty-nine billion, five hundred fourteen million, eight hundred forty-two thousand, nine hundred twenty-two".