4111102001 has 2 divisors, whose sum is σ = 4111102002. Its totient is φ = 4111102000.

The previous prime is 4111101997. The next prime is 4111102003. The reversal of 4111102001 is 1002011114.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3721000000 + 390102001 = 61000^2 + 19751^2 .

It is a cyclic number.

It is not a de Polignac number, because 4111102001 - 2² = 4111101997 is a prime.

Together with 4111102003, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4111102003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2055551000 + 2055551001.

It is an arithmetic number, because the mean of its divisors is an integer number (2055551001).

Almost surely, 2^4111102001 is an apocalyptic number.

It is an amenable number.

4111102001 is a deficient number, since it is larger than the sum of its proper divisors (1).

4111102001 is an equidigital number, since it uses as much as digits as its factorization.

4111102001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 4111102001 is about 64117.8758303798. The cubic root of 4111102001 is about 1601.9639945971.

Adding to 4111102001 its reverse (1002011114), we get a palindrome (5113113115).

The spelling of 4111102001 in words is "four billion, one hundred eleven million, one hundred two thousand, one".