112320007 has 2 divisors, whose sum is σ = 112320008. Its totient is φ = 112320006.

The previous prime is 112319993. The next prime is 112320029. The reversal of 112320007 is 700023211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112320007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112320097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56160003 + 56160004.

It is an arithmetic number, because the mean of its divisors is an integer number (56160004).

Almost surely, 2^112320007 is an apocalyptic number.

112320007 is a deficient number, since it is larger than the sum of its proper divisors (1).

112320007 is an equidigital number, since it uses as much as digits as its factorization.

112320007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 112320007 is about 10598.1133698409. The cubic root of 112320007 is about 482.4871010539.

Adding to 112320007 its reverse (700023211), we get a palindrome (812343218).

The spelling of 112320007 in words is "one hundred twelve million, three hundred twenty thousand, seven".