4320112997 has 2 divisors, whose sum is σ = 4320112998. Its totient is φ = 4320112996.

The previous prime is 4320112967. The next prime is 4320113047. The reversal of 4320112997 is 7992110234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4280561476 + 39551521 = 65426^2 + 6289^2 .

It is a cyclic number.

It is not a de Polignac number, because 4320112997 - 2¹⁰ = 4320111973 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4320112997.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4320112967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2160056498 + 2160056499.

It is an arithmetic number, because the mean of its divisors is an integer number (2160056499).

Almost surely, 2^4320112997 is an apocalyptic number.

It is an amenable number.

4320112997 is a deficient number, since it is larger than the sum of its proper divisors (1).

4320112997 is an equidigital number, since it uses as much as digits as its factorization.

4320112997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 4320112997 is about 65727.5664923021. The cubic root of 4320112997 is about 1628.6647698816.

The spelling of 4320112997 in words is "four billion, three hundred twenty million, one hundred twelve thousand, nine hundred ninety-seven".