10212222341111 has 8 divisors (see below), whose sum is σ = 11909297191200. Its totient is φ = 8753333434944.

The previous prime is 10212222341077. The next prime is 10212222341117. The reversal of 10212222341111 is 11114322221201.

It is not a de Polignac number, because 10212222341111 - 2¹⁴ = 10212222324727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212222341117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14886621146 + ... + 14886621831.

It is an arithmetic number, because the mean of its divisors is an integer number (1488662148900).

Almost surely, 2^{10212222341111} is an apocalyptic number.

10212222341111 is a deficient number, since it is larger than the sum of its proper divisors (1697074850089).

10212222341111 is an frugal number, since it uses more digits than its factorization.

10212222341111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29773242998 (or 29773242984 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 10212222341111 its reverse (11114322221201), we get a palindrome (21326544562312).

The spelling of 10212222341111 in words is "ten trillion, two hundred twelve billion, two hundred twenty-two million, three hundred forty-one thousand, one hundred eleven".