310144320201 has 4 divisors (see below), whose sum is σ = 413525760272. Its totient is φ = 206762880132.

The previous prime is 310144320191. The next prime is 310144320287. The reversal of 310144320201 is 102023441013.

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 not a de Polignac number, because 310144320201 - 2⁹ = 310144319689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (310144320001) 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, 51690720031 + ... + 51690720036.

It is an arithmetic number, because the mean of its divisors is an integer number (103381440068).

Almost surely, 2^310144320201 is an apocalyptic number.

It is an amenable number.

310144320201 is a deficient number, since it is larger than the sum of its proper divisors (103381440071).

310144320201 is a wasteful number, since it uses less digits than its factorization.

310144320201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103381440070.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 310144320201 its reverse (102023441013), we get a palindrome (412167761214).

The spelling of 310144320201 in words is "three hundred ten billion, one hundred forty-four million, three hundred twenty thousand, two hundred one".