146483214782 has 8 divisors (see below), whose sum is σ = 219727506000. Its totient is φ = 73240712784.

The previous prime is 146483214767. The next prime is 146483214803. The reversal of 146483214782 is 287412384641.

It is a happy number.

146483214782 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 146483214782.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219407 + ... + 584042.

It is an arithmetic number, because the mean of its divisors is an integer number (27465938250).

Almost surely, 2^146483214782 is an apocalyptic number.

146483214782 is a deficient number, since it is larger than the sum of its proper divisors (73244291218).

146483214782 is an equidigital number, since it uses as much as digits as its factorization.

146483214782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894610.

The product of its digits is 2064384, while the sum is 50.

The spelling of 146483214782 in words is "one hundred forty-six billion, four hundred eighty-three million, two hundred fourteen thousand, seven hundred eighty-two".