146383469618 has 8 divisors (see below), whose sum is σ = 220070860848. Its totient is φ = 73026516004.

The previous prime is 146383469597. The next prime is 146383469633. The reversal of 146383469618 is 816964383641.

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, 82608296 + ... + 82610067.

It is an arithmetic number, because the mean of its divisors is an integer number (27508857606).

Almost surely, 2^146383469618 is an apocalyptic number.

146383469618 is a deficient number, since it is larger than the sum of its proper divisors (73687391230).

146383469618 is a wasteful number, since it uses less digits than its factorization.

146383469618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165218808.

The product of its digits is 17915904, while the sum is 59.

The spelling of 146383469618 in words is "one hundred forty-six billion, three hundred eighty-three million, four hundred sixty-nine thousand, six hundred eighteen".