10212302242211 has 4 divisors (see below), whose sum is σ = 10228234071624. Its totient is φ = 10196370412800.

The previous prime is 10212302242139. The next prime is 10212302242237. The reversal of 10212302242211 is 11224220321201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10212302242211 - 2³⁰ = 10211228500387 is a prime.

It is a super-2 number, since 2×10212302242211² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10212302242111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7965913745 + ... + 7965915026.

It is an arithmetic number, because the mean of its divisors is an integer number (2557058517906).

Almost surely, 2^{10212302242211} is an apocalyptic number.

10212302242211 is a deficient number, since it is larger than the sum of its proper divisors (15931829413).

10212302242211 is an equidigital number, since it uses as much as digits as its factorization.

10212302242211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15931829412.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 10212302242211 its reverse (11224220321201), we get a palindrome (21436522563412).

The spelling of 10212302242211 in words is "ten trillion, two hundred twelve billion, three hundred two million, two hundred forty-two thousand, two hundred eleven".