320301311101133 has 16 divisors (see below), whose sum is σ = 326020999216896. Its totient is φ = 314609342361600.

The previous prime is 320301311101129. The next prime is 320301311101147. The reversal of 320301311101133 is 331101113103023.

It is a cyclic number.

It is not a de Polignac number, because 320301311101133 - 2² = 320301311101129 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 320301311101099 and 320301311101108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320301311104133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 434834060 + ... + 435570042.

It is an arithmetic number, because the mean of its divisors is an integer number (20376312451056).

Almost surely, 2^{320301311101133} is an apocalyptic number.

It is an amenable number.

320301311101133 is a deficient number, since it is larger than the sum of its proper divisors (5719688115763).

320301311101133 is a wasteful number, since it uses less digits than its factorization.

320301311101133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754804.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 320301311101133 its reverse (331101113103023), we get a palindrome (651402424204156).

The spelling of 320301311101133 in words is "three hundred twenty trillion, three hundred one billion, three hundred eleven million, one hundred one thousand, one hundred thirty-three".