146454413306 has 16 divisors (see below), whose sum is σ = 221172374016. Its totient is φ = 72730675056.

The previous prime is 146454413299. The next prime is 146454413311. The reversal of 146454413306 is 603314454641.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 673055 + ... + 863661.

It is an arithmetic number, because the mean of its divisors is an integer number (13823273376).

Almost surely, 2^146454413306 is an apocalyptic number.

146454413306 is a deficient number, since it is larger than the sum of its proper divisors (74717960710).

146454413306 is a wasteful number, since it uses less digits than its factorization.

146454413306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193213.

The product of its (nonzero) digits is 414720, while the sum is 41.

Adding to 146454413306 its reverse (603314454641), we get a palindrome (749768867947).

The spelling of 146454413306 in words is "one hundred forty-six billion, four hundred fifty-four million, four hundred thirteen thousand, three hundred six".