320133224541 has 32 divisors (see below), whose sum is σ = 484602789888. Its totient is φ = 186593641920.

The previous prime is 320133224449. The next prime is 320133224549. The reversal of 320133224541 is 145422331023.

It is not a de Polignac number, because 320133224541 - 2⁹ = 320133224029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 320133224499 and 320133224508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320133224549) 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 31 ways as a sum of consecutive naturals, for example, 2760111 + ... + 2873756.

It is an arithmetic number, because the mean of its divisors is an integer number (15143837184).

Almost surely, 2^320133224541 is an apocalyptic number.

320133224541 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

320133224541 is a deficient number, since it is larger than the sum of its proper divisors (164469565347).

320133224541 is a wasteful number, since it uses less digits than its factorization.

320133224541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5633961.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 320133224541 its reverse (145422331023), we get a palindrome (465555555564).

The spelling of 320133224541 in words is "three hundred twenty billion, one hundred thirty-three million, two hundred twenty-four thousand, five hundred forty-one".