320031341101 has 8 divisors (see below), whose sum is σ = 321473556864. Its totient is φ = 318592224960.

The previous prime is 320031341083. The next prime is 320031341131. The reversal of 320031341101 is 101143130023.

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 320031341101 - 2¹³ = 320031332909 is a prime.

It is a super-2 number, since 2×320031341101² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320031341131) 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, 567820 + ... + 981061.

It is an arithmetic number, because the mean of its divisors is an integer number (40184194608).

Almost surely, 2^320031341101 is an apocalyptic number.

It is an amenable number.

320031341101 is a deficient number, since it is larger than the sum of its proper divisors (1442215763).

320031341101 is a wasteful number, since it uses less digits than its factorization.

320031341101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549811.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 320031341101 its reverse (101143130023), we get a palindrome (421174471124).

The spelling of 320031341101 in words is "three hundred twenty billion, thirty-one million, three hundred forty-one thousand, one hundred one".