22234530115111 has 32 divisors (see below), whose sum is σ = 24984064051200. Its totient is φ = 19676187041280.

The previous prime is 22234530115093. The next prime is 22234530115129. The reversal of 22234530115111 is 11151103543222.

It is an interprime number because it is at equal distance from previous prime (22234530115093) and next prime (22234530115129).

It is a cyclic number.

It is not a de Polignac number, because 22234530115111 - 2⁵ = 22234530115079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22234530113111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 554304946 + ... + 554345056.

It is an arithmetic number, because the mean of its divisors is an integer number (780752001600).

Almost surely, 2^{22234530115111} is an apocalyptic number.

22234530115111 is a deficient number, since it is larger than the sum of its proper divisors (2749533936089).

22234530115111 is a wasteful number, since it uses less digits than its factorization.

22234530115111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64239.

The product of its (nonzero) digits is 7200, while the sum is 31.

Adding to 22234530115111 its reverse (11151103543222), we get a palindrome (33385633658333).

The spelling of 22234530115111 in words is "twenty-two trillion, two hundred thirty-four billion, five hundred thirty million, one hundred fifteen thousand, one hundred eleven".