320133344041 has 32 divisors (see below), whose sum is σ = 383277968640. Its totient is φ = 261594095616.

The previous prime is 320133344023. The next prime is 320133344053. The reversal of 320133344041 is 140443331023.

It is not a de Polignac number, because 320133344041 - 2¹⁵ = 320133311273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (320133344941) 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, 8507430 + ... + 8544976.

It is an arithmetic number, because the mean of its divisors is an integer number (11977436520).

Almost surely, 2^320133344041 is an apocalyptic number.

It is an amenable number.

320133344041 is a deficient number, since it is larger than the sum of its proper divisors (63144624599).

320133344041 is a wasteful number, since it uses less digits than its factorization.

320133344041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38113.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 320133344041 its reverse (140443331023), we get a palindrome (460576675064).

The spelling of 320133344041 in words is "three hundred twenty billion, one hundred thirty-three million, three hundred forty-four thousand, forty-one".