42034311343019 has 2 divisors, whose sum is σ = 42034311343020. Its totient is φ = 42034311343018.

The previous prime is 42034311342977. The next prime is 42034311343061. The reversal of 42034311343019 is 91034311343024.

It is a balanced prime because it is at equal distance from previous prime (42034311342977) and next prime (42034311343061).

It is a cyclic number.

It is not a de Polignac number, because 42034311343019 - 2⁴⁴ = 24442125298603 is a prime.

It is a super-2 number, since 2×42034311343019² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (42034311313019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21017155671509 + 21017155671510.

It is an arithmetic number, because the mean of its divisors is an integer number (21017155671510).

Almost surely, 2^{42034311343019} is an apocalyptic number.

42034311343019 is a deficient number, since it is larger than the sum of its proper divisors (1).

42034311343019 is an equidigital number, since it uses as much as digits as its factorization.

42034311343019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 42034311343019 in words is "forty-two trillion, thirty-four billion, three hundred eleven million, three hundred forty-three thousand, nineteen".