111224233007 has 2 divisors, whose sum is σ = 111224233008. Its totient is φ = 111224233006.

The previous prime is 111224232971. The next prime is 111224233039. The reversal of 111224233007 is 700332422111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111224233007 - 2²⁰ = 111223184431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111224233067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55612116503 + 55612116504.

It is an arithmetic number, because the mean of its divisors is an integer number (55612116504).

Almost surely, 2^111224233007 is an apocalyptic number.

111224233007 is a deficient number, since it is larger than the sum of its proper divisors (1).

111224233007 is an equidigital number, since it uses as much as digits as its factorization.

111224233007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

Adding to 111224233007 its reverse (700332422111), we get a palindrome (811556655118).

The spelling of 111224233007 in words is "one hundred eleven billion, two hundred twenty-four million, two hundred thirty-three thousand, seven".