23101222313311 has 8 divisors (see below), whose sum is σ = 23171081757264. Its totient is φ = 23031460645440.

The previous prime is 23101222313291. The next prime is 23101222313321. The reversal of 23101222313311 is 11331322210132.

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 23101222313311 - 2¹¹ = 23101222311263 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 (23101222313321) 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, 23970760 + ... + 24915853.

It is an arithmetic number, because the mean of its divisors is an integer number (2896385219658).

Almost surely, 2^{23101222313311} is an apocalyptic number.

23101222313311 is a deficient number, since it is larger than the sum of its proper divisors (69859443953).

23101222313311 is an equidigital number, since it uses as much as digits as its factorization.

23101222313311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48888041.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 23101222313311 its reverse (11331322210132), we get a palindrome (34432544523443).

The spelling of 23101222313311 in words is "twenty-three trillion, one hundred one billion, two hundred twenty-two million, three hundred thirteen thousand, three hundred eleven".