4142434277 has 2 divisors, whose sum is σ = 4142434278. Its totient is φ = 4142434276.

The previous prime is 4142434267. The next prime is 4142434379. The reversal of 4142434277 is 7724342414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3376307236 + 766127041 = 58106^2 + 27679^2 .

It is a cyclic number.

It is not a de Polignac number, because 4142434277 - 2⁶ = 4142434213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4142434277.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4142434267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2071217138 + 2071217139.

It is an arithmetic number, because the mean of its divisors is an integer number (2071217139).

Almost surely, 2^4142434277 is an apocalyptic number.

It is an amenable number.

4142434277 is a deficient number, since it is larger than the sum of its proper divisors (1).

4142434277 is an equidigital number, since it uses as much as digits as its factorization.

4142434277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 150528, while the sum is 38.

The square root of 4142434277 is about 64361.7454471210. The cubic root of 4142434277 is about 1606.0234253291.

The spelling of 4142434277 in words is "four billion, one hundred forty-two million, four hundred thirty-four thousand, two hundred seventy-seven".