2311267055 has 8 divisors (see below), whose sum is σ = 2808628800. Its totient is φ = 1825608096.

The previous prime is 2311267051. The next prime is 2311267069. The reversal of 2311267055 is 5507621132.

2311267055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2311267055 - 2² = 2311267051 is a prime.

It is a super-3 number, since 3×2311267055³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2311267051) 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, 2925260 + ... + 2926049.

It is an arithmetic number, because the mean of its divisors is an integer number (351078600).

Almost surely, 2^2311267055 is an apocalyptic number.

2311267055 is a deficient number, since it is larger than the sum of its proper divisors (497361745).

2311267055 is an equidigital number, since it uses as much as digits as its factorization.

2311267055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5851393.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 2311267055 is about 48075.6388933106. The cubic root of 2311267055 is about 1322.1580583057.

Adding to 2311267055 its reverse (5507621132), we get a palindrome (7818888187).

The spelling of 2311267055 in words is "two billion, three hundred eleven million, two hundred sixty-seven thousand, fifty-five".