42833530474019 has 2 divisors, whose sum is σ = 42833530474020. Its totient is φ = 42833530474018.

The previous prime is 42833530473997. The next prime is 42833530474073. The reversal of 42833530474019 is 91047403533824.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42833530474019 - 2⁸ = 42833530473763 is a prime.

It is a super-2 number, since 2×42833530474019² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (42833530474099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21416765237009 + 21416765237010.

It is an arithmetic number, because the mean of its divisors is an integer number (21416765237010).

Almost surely, 2^{42833530474019} is an apocalyptic number.

42833530474019 is a deficient number, since it is larger than the sum of its proper divisors (1).

42833530474019 is an equidigital number, since it uses as much as digits as its factorization.

42833530474019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8709120, while the sum is 53.

The spelling of 42833530474019 in words is "forty-two trillion, eight hundred thirty-three billion, five hundred thirty million, four hundred seventy-four thousand, nineteen".