213101230030210 has 8 divisors (see below), whose sum is σ = 383582214054396. Its totient is φ = 85240492012080.

The previous prime is 213101230030181. The next prime is 213101230030231. The reversal of 213101230030210 is 12030032101312.

It can be written as a sum of positive squares in 2 ways, for example, as 173051051982769 + 40050178047441 = 13154887^2 + 6328521^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10655061501501 + ... + 10655061501520.

Almost surely, 2^{213101230030210} is an apocalyptic number.

213101230030210 is a deficient number, since it is larger than the sum of its proper divisors (170480984024186).

213101230030210 is a wasteful number, since it uses less digits than its factorization.

213101230030210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21310123003028.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 213101230030210 its reverse (12030032101312), we get a palindrome (225131262131522).

The spelling of 213101230030210 in words is "two hundred thirteen trillion, one hundred one billion, two hundred thirty million, thirty thousand, two hundred ten".