23103202112210 has 16 divisors (see below), whose sum is σ = 45366287784192. Its totient is φ = 8401164404400.

The previous prime is 23103202112209. The next prime is 23103202112239. The reversal of 23103202112210 is 1221120230132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105014554946 + ... + 105014555165.

It is an arithmetic number, because the mean of its divisors is an integer number (2835392986512).

Almost surely, 2^{23103202112210} is an apocalyptic number.

23103202112210 is a deficient number, since it is larger than the sum of its proper divisors (22263085671982).

23103202112210 is a wasteful number, since it uses less digits than its factorization.

23103202112210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210029110129.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 23103202112210 its reverse (1221120230132), we get a palindrome (24324322342342).

The spelling of 23103202112210 in words is "twenty-three trillion, one hundred three billion, two hundred two million, one hundred twelve thousand, two hundred ten".