4000011234071 has 2 divisors, whose sum is σ = 4000011234072. Its totient is φ = 4000011234070.

The previous prime is 4000011234067. The next prime is 4000011234101. The reversal of 4000011234071 is 1704321100004.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4000011234071 - 2² = 4000011234067 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4000011234371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2000005617035 + 2000005617036.

It is an arithmetic number, because the mean of its divisors is an integer number (2000005617036).

Almost surely, 2^{4000011234071} is an apocalyptic number.

4000011234071 is a deficient number, since it is larger than the sum of its proper divisors (1).

4000011234071 is an equidigital number, since it uses as much as digits as its factorization.

4000011234071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 4000011234071 its reverse (1704321100004), we get a palindrome (5704332334075).

The spelling of 4000011234071 in words is "four trillion, eleven million, two hundred thirty-four thousand, seventy-one".