311242241325201 has 8 divisors (see below), whose sum is σ = 414989739359040. Its totient is φ = 207494785420752.

The previous prime is 311242241325199. The next prime is 311242241325217. The reversal of 311242241325201 is 102523142242113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 311242241325201 - 2¹ = 311242241325199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (311242241325601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16950540 + ... + 30162978.

It is an arithmetic number, because the mean of its divisors is an integer number (51873717419880).

Almost surely, 2^{311242241325201} is an apocalyptic number.

It is an amenable number.

311242241325201 is a deficient number, since it is larger than the sum of its proper divisors (103747498033839).

311242241325201 is a wasteful number, since it uses less digits than its factorization.

311242241325201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21064695.

The product of its (nonzero) digits is 23040, while the sum is 33.

Adding to 311242241325201 its reverse (102523142242113), we get a palindrome (413765383567314).

The spelling of 311242241325201 in words is "three hundred eleven trillion, two hundred forty-two billion, two hundred forty-one million, three hundred twenty-five thousand, two hundred one".