80490600118 has 8 divisors (see below), whose sum is σ = 120788151120. Its totient is φ = 40227883080.

The previous prime is 80490600079. The next prime is 80490600137. The reversal of 80490600118 is 81100609408.

It is a happy number.

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

It is a super-2 number, since 2×80490600118² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 8702713 + ... + 8711956.

It is an arithmetic number, because the mean of its divisors is an integer number (15098518890).

Almost surely, 2^80490600118 is an apocalyptic number.

80490600118 is a deficient number, since it is larger than the sum of its proper divisors (40297551002).

80490600118 is a wasteful number, since it uses less digits than its factorization.

80490600118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17416982.

The product of its (nonzero) digits is 13824, while the sum is 37.

The spelling of 80490600118 in words is "eighty billion, four hundred ninety million, six hundred thousand, one hundred eighteen".