10222111113111 has 12 divisors (see below), whose sum is σ = 15312133519592. Its totient is φ = 6814740741912.

The previous prime is 10222111113107. The next prime is 10222111113131. The reversal of 10222111113111 is 11131111122201.

10222111113111 is a `hidden beast` number, since 10 + 22 + 211 + 111 + 311 + 1 = 666.

10222111113111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10222111113111 - 2² = 10222111113107 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 (10222111113101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21033150196 + ... + 21033150681.

Almost surely, 2^{10222111113111} is an apocalyptic number.

10222111113111 is a deficient number, since it is larger than the sum of its proper divisors (5090022406481).

10222111113111 is an frugal number, since it uses more digits than its factorization.

10222111113111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42066300892 (or 42066300880 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 18.

Adding to 10222111113111 its reverse (11131111122201), we get a palindrome (21353222235312).

The spelling of 10222111113111 in words is "ten trillion, two hundred twenty-two billion, one hundred eleven million, one hundred thirteen thousand, one hundred eleven".