20231111113202 has 8 divisors (see below), whose sum is σ = 33105454548912. Its totient is φ = 9195959596900.

The previous prime is 20231111113201. The next prime is 20231111113219.

20231111113202 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (20231111113201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 459797979824 + ... + 459797979867.

It is an arithmetic number, because the mean of its divisors is an integer number (4138181818614).

Almost surely, 2^{20231111113202} is an apocalyptic number.

20231111113202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20231111113202 is a deficient number, since it is larger than the sum of its proper divisors (12874343435710).

20231111113202 is a wasteful number, since it uses less digits than its factorization.

20231111113202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919595959704.

The product of its (nonzero) digits is 144, while the sum is 20.

It can be divided in two parts, 2023111 and 1113202, that added together give a palindrome (3136313).

The spelling of 20231111113202 in words is "twenty trillion, two hundred thirty-one billion, one hundred eleven million, one hundred thirteen thousand, two hundred two".