320210132133101 has 4 divisors (see below), whose sum is σ = 365954436723552. Its totient is φ = 274465827542652.

The previous prime is 320210132133061. The next prime is 320210132133161. The reversal of 320210132133101 is 101331231012023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 320210132133101 - 2³⁴ = 320192952263917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320210132133161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22872152295215 + ... + 22872152295228.

It is an arithmetic number, because the mean of its divisors is an integer number (91488609180888).

Almost surely, 2^{320210132133101} is an apocalyptic number.

It is an amenable number.

320210132133101 is a deficient number, since it is larger than the sum of its proper divisors (45744304590451).

320210132133101 is an equidigital number, since it uses as much as digits as its factorization.

320210132133101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45744304590450.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 320210132133101 its reverse (101331231012023), we get a palindrome (421541363145124).

The spelling of 320210132133101 in words is "three hundred twenty trillion, two hundred ten billion, one hundred thirty-two million, one hundred thirty-three thousand, one hundred one".