146813333473 has 8 divisors (see below), whose sum is σ = 151624448000. Its totient is φ = 142006919040.

The previous prime is 146813333449. The next prime is 146813333483. The reversal of 146813333473 is 374333318641.

146813333473 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 cyclic number.

It is not a de Polignac number, because 146813333473 - 2⁵ = 146813333441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146813333413) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1111473 + ... + 1236526.

It is an arithmetic number, because the mean of its divisors is an integer number (18953056000).

Almost surely, 2^146813333473 is an apocalyptic number.

It is an amenable number.

146813333473 is a deficient number, since it is larger than the sum of its proper divisors (4811114527).

146813333473 is a wasteful number, since it uses less digits than its factorization.

146813333473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350047.

The product of its digits is 1306368, while the sum is 46.

The spelling of 146813333473 in words is "one hundred forty-six billion, eight hundred thirteen million, three hundred thirty-three thousand, four hundred seventy-three".