23311110031004 has 6 divisors (see below), whose sum is σ = 40794442554264. Its totient is φ = 11655555015500.

The previous prime is 23311110031003. The next prime is 23311110031019. The reversal of 23311110031004 is 40013001111332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23311110031003) 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 as a sum of consecutive naturals, namely, 2913888753872 + ... + 2913888753879.

It is an arithmetic number, because the mean of its divisors is an integer number (6799073759044).

Almost surely, 2^{23311110031004} is an apocalyptic number.

It is an amenable number.

23311110031004 is a deficient number, since it is larger than the sum of its proper divisors (17483332523260).

23311110031004 is a wasteful number, since it uses less digits than its factorization.

23311110031004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5827777507755 (or 5827777507753 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 23311110031004 its reverse (40013001111332), we get a palindrome (63324111142336).

The spelling of 23311110031004 in words is "twenty-three trillion, three hundred eleven billion, one hundred ten million, thirty-one thousand, four".