147244314346 has 32 divisors (see below), whose sum is σ = 226281545280. Its totient is φ = 71842287744.

The previous prime is 147244314341. The next prime is 147244314389. The reversal of 147244314346 is 643413442741.

147244314346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×147244314346² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (147244314341) 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 15 ways as a sum of consecutive naturals, for example, 5933761 + ... + 5958523.

It is an arithmetic number, because the mean of its divisors is an integer number (7071298290).

Almost surely, 2^147244314346 is an apocalyptic number.

147244314346 is a deficient number, since it is larger than the sum of its proper divisors (79037230934).

147244314346 is a wasteful number, since it uses less digits than its factorization.

147244314346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25270.

The product of its digits is 774144, while the sum is 43.

The spelling of 147244314346 in words is "one hundred forty-seven billion, two hundred forty-four million, three hundred fourteen thousand, three hundred forty-six".