23020101332311 has 8 divisors (see below), whose sum is σ = 24374296103040. Its totient is φ = 21665914468608.

The previous prime is 23020101332299. The next prime is 23020101332321. The reversal of 23020101332311 is 11323310102032.

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 23020101332311 - 2⁵ = 23020101332279 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 (23020101332321) 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, 4652410 + ... + 8227096.

It is an arithmetic number, because the mean of its divisors is an integer number (3046787012880).

Almost surely, 2^{23020101332311} is an apocalyptic number.

23020101332311 is a deficient number, since it is larger than the sum of its proper divisors (1354194770729).

23020101332311 is a wasteful number, since it uses less digits than its factorization.

23020101332311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3953513.

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

Adding to 23020101332311 its reverse (11323310102032), we get a palindrome (34343411434343).

The spelling of 23020101332311 in words is "twenty-three trillion, twenty billion, one hundred one million, three hundred thirty-two thousand, three hundred eleven".