10212211101230 has 8 divisors (see below), whose sum is σ = 18381979982232. Its totient is φ = 4084884440488.

The previous prime is 10212211101203. The next prime is 10212211101299. The reversal of 10212211101230 is 3210111221201.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 10212211101199 and 10212211101208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510610555052 + ... + 510610555071.

It is an arithmetic number, because the mean of its divisors is an integer number (2297747497779).

Almost surely, 2^{10212211101230} is an apocalyptic number.

10212211101230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212211101230 is a deficient number, since it is larger than the sum of its proper divisors (8169768881002).

10212211101230 is a wasteful number, since it uses less digits than its factorization.

10212211101230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021221110130.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 10212211101230 its reverse (3210111221201), we get a palindrome (13422322322431).

The spelling of 10212211101230 in words is "ten trillion, two hundred twelve billion, two hundred eleven million, one hundred one thousand, two hundred thirty".