4320211097 has 2 divisors, whose sum is σ = 4320211098. Its totient is φ = 4320211096.

The previous prime is 4320211087. The next prime is 4320211117. The reversal of 4320211097 is 7901120234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3438180496 + 882030601 = 58636^2 + 29699^2 .

It is a cyclic number.

It is not a de Polignac number, because 4320211097 - 2¹⁰ = 4320210073 is a prime.

It is not a weakly prime, because it can be changed into another prime (4320211087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2160105548 + 2160105549.

It is an arithmetic number, because the mean of its divisors is an integer number (2160105549).

Almost surely, 2^4320211097 is an apocalyptic number.

It is an amenable number.

4320211097 is a deficient number, since it is larger than the sum of its proper divisors (1).

4320211097 is an equidigital number, since it uses as much as digits as its factorization.

4320211097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 4320211097 is about 65728.3127502905. The cubic root of 4320211097 is about 1628.6770975534.

The spelling of 4320211097 in words is "four billion, three hundred twenty million, two hundred eleven thousand, ninety-seven".