4134023943437 has 2 divisors, whose sum is σ = 4134023943438. Its totient is φ = 4134023943436.

The previous prime is 4134023943409. The next prime is 4134023943443. The reversal of 4134023943437 is 7343493204314.

4134023943437 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3056951515396 + 1077072428041 = 1748414^2 + 1037821^2 .

It is a cyclic number.

It is not a de Polignac number, because 4134023943437 - 2¹² = 4134023939341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4134023943391 and 4134023943400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4134023943407) 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, 2067011971718 + 2067011971719.

It is an arithmetic number, because the mean of its divisors is an integer number (2067011971719).

Almost surely, 2^{4134023943437} is an apocalyptic number.

It is an amenable number.

4134023943437 is a deficient number, since it is larger than the sum of its proper divisors (1).

4134023943437 is an equidigital number, since it uses as much as digits as its factorization.

4134023943437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2612736, while the sum is 47.

The spelling of 4134023943437 in words is "four trillion, one hundred thirty-four billion, twenty-three million, nine hundred forty-three thousand, four hundred thirty-seven".