23123500230 has 32 divisors (see below), whose sum is σ = 55530922464. Its totient is φ = 6162430976.

The previous prime is 23123500219. The next prime is 23123500243. The reversal of 23123500230 is 3200532132.

It is a junction number, because it is equal to n+sod(n) for n = 23123500197 and 23123500206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190539 + ... + 287318.

It is an arithmetic number, because the mean of its divisors is an integer number (1735341327).

Almost surely, 2^23123500230 is an apocalyptic number.

23123500230 is an abundant number, since it is smaller than the sum of its proper divisors (32407422234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23123500230 is a wasteful number, since it uses less digits than its factorization.

23123500230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479480.

The product of its (nonzero) digits is 1080, while the sum is 21.

The spelling of 23123500230 in words is "twenty-three billion, one hundred twenty-three million, five hundred thousand, two hundred thirty".