20231313301111 has 8 divisors (see below), whose sum is σ = 22070567136384. Its totient is φ = 18392066721720.

The previous prime is 20231313301109. The next prime is 20231313301201. The reversal of 20231313301111 is 11110331313202.

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 20231313301111 - 2¹ = 20231313301109 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 (20231313301411) 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, 5192790 + ... + 8211436.

It is an arithmetic number, because the mean of its divisors is an integer number (2758820892048).

Almost surely, 2^{20231313301111} is an apocalyptic number.

20231313301111 is a deficient number, since it is larger than the sum of its proper divisors (1839253835273).

20231313301111 is a wasteful number, since it uses less digits than its factorization.

20231313301111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3627941.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 20231313301111 its reverse (11110331313202), we get a palindrome (31341644614313).

The spelling of 20231313301111 in words is "twenty trillion, two hundred thirty-one billion, three hundred thirteen million, three hundred one thousand, one hundred eleven".