8981203201 has 2 divisors, whose sum is σ = 8981203202. Its totient is φ = 8981203200.

The previous prime is 8981203199. The next prime is 8981203219. The reversal of 8981203201 is 1023021898.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4722988176 + 4258215025 = 68724^2 + 65255^2 .

It is a cyclic number.

It is not a de Polignac number, because 8981203201 - 2¹ = 8981203199 is a prime.

Together with 8981203199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (8981203601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4490601600 + 4490601601.

It is an arithmetic number, because the mean of its divisors is an integer number (4490601601).

Almost surely, 2^8981203201 is an apocalyptic number.

It is an amenable number.

8981203201 is a deficient number, since it is larger than the sum of its proper divisors (1).

8981203201 is an equidigital number, since it uses as much as digits as its factorization.

8981203201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 8981203201 is about 94769.2101950839. The cubic root of 8981203201 is about 2078.6347056835.

The spelling of 8981203201 in words is "eight billion, nine hundred eighty-one million, two hundred three thousand, two hundred one".