23530131104 has 24 divisors (see below), whose sum is σ = 46353873888. Its totient is φ = 11757718720.

The previous prime is 23530131101. The next prime is 23530131127. The reversal of 23530131104 is 40113103532.

It is a self number, because there is not a number n which added to its sum of digits gives 23530131104.

It is not an unprimeable number, because it can be changed into a prime (23530131101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177362 + ... + 280209.

It is an arithmetic number, because the mean of its divisors is an integer number (1931411412).

Almost surely, 2^23530131104 is an apocalyptic number.

It is an amenable number.

23530131104 is a deficient number, since it is larger than the sum of its proper divisors (22823742784).

23530131104 is a wasteful number, since it uses less digits than its factorization.

23530131104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459188 (or 459180 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 23530131104 its reverse (40113103532), we get a palindrome (63643234636).

The spelling of 23530131104 in words is "twenty-three billion, five hundred thirty million, one hundred thirty-one thousand, one hundred four".