23504104311 has 16 divisors (see below), whose sum is σ = 32073026304. Its totient is φ = 15302415744.

The previous prime is 23504104289. The next prime is 23504104343. The reversal of 23504104311 is 11340140532.

It is a happy number.

It is not a de Polignac number, because 23504104311 - 2¹¹ = 23504102263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23504104361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1022830 + ... + 1045556.

It is an arithmetic number, because the mean of its divisors is an integer number (2004564144).

Almost surely, 2^23504104311 is an apocalyptic number.

23504104311 is a deficient number, since it is larger than the sum of its proper divisors (8568921993).

23504104311 is a wasteful number, since it uses less digits than its factorization.

23504104311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30790.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 23504104311 its reverse (11340140532), we get a palindrome (34844244843).

The spelling of 23504104311 in words is "twenty-three billion, five hundred four million, one hundred four thousand, three hundred eleven".