23102202020230 has 32 divisors (see below), whose sum is σ = 43088763421440. Its totient is φ = 8907530782080.

The previous prime is 23102202020213. The next prime is 23102202020243. The reversal of 23102202020230 is 3202020220132.

It is a junction number, because it is equal to n+sod(n) for n = 23102202020198 and 23102202020207.

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, 65444041 + ... + 65796100.

It is an arithmetic number, because the mean of its divisors is an integer number (1346523856920).

Almost surely, 2^{23102202020230} is an apocalyptic number.

23102202020230 is a deficient number, since it is larger than the sum of its proper divisors (19986561401210).

23102202020230 is a wasteful number, since it uses less digits than its factorization.

23102202020230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131240784.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 23102202020230 its reverse (3202020220132), we get a palindrome (26304222240362).

The spelling of 23102202020230 in words is "twenty-three trillion, one hundred two billion, two hundred two million, twenty thousand, two hundred thirty".