4201111139 has 2 divisors, whose sum is σ = 4201111140. Its totient is φ = 4201111138.

The previous prime is 4201111097. The next prime is 4201111141. The reversal of 4201111139 is 9311111024.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4201111139 - 2²⁰ = 4200062563 is a prime.

Together with 4201111141, 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 (4201111199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2100555569 + 2100555570.

It is an arithmetic number, because the mean of its divisors is an integer number (2100555570).

Almost surely, 2^4201111139 is an apocalyptic number.

4201111139 is a deficient number, since it is larger than the sum of its proper divisors (1).

4201111139 is an equidigital number, since it uses as much as digits as its factorization.

4201111139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 23.

The square root of 4201111139 is about 64815.9790406656. The cubic root of 4201111139 is about 1613.5709147088.

The spelling of 4201111139 in words is "four billion, two hundred one million, one hundred eleven thousand, one hundred thirty-nine".