3122030312311 has 8 divisors (see below), whose sum is σ = 3162297447504. Its totient is φ = 3081946627200.

The previous prime is 3122030312243. The next prime is 3122030312339. The reversal of 3122030312311 is 1132130302213.

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 3122030312311 - 2¹³ = 3122030304119 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 (3122030312411) 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, 45828265 + ... + 45896338.

It is an arithmetic number, because the mean of its divisors is an integer number (395287180938).

Almost surely, 2^{3122030312311} is an apocalyptic number.

3122030312311 is a deficient number, since it is larger than the sum of its proper divisors (40267135193).

3122030312311 is a wasteful number, since it uses less digits than its factorization.

3122030312311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91725041.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 3122030312311 its reverse (1132130302213), we get a palindrome (4254160614524).

The spelling of 3122030312311 in words is "three trillion, one hundred twenty-two billion, thirty million, three hundred twelve thousand, three hundred eleven".