3421670816059 has 2 divisors, whose sum is σ = 3421670816060. Its totient is φ = 3421670816058.

The previous prime is 3421670816029. The next prime is 3421670816141. The reversal of 3421670816059 is 9506180761243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3421670816059 - 2²¹ = 3421668718907 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3421670815997 and 3421670816015.

It is not a weakly prime, because it can be changed into another prime (3421670816029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1710835408029 + 1710835408030.

It is an arithmetic number, because the mean of its divisors is an integer number (1710835408030).

It is a 1-persistent number, because it is pandigital, but 2⋅3421670816059 = 6843341632118 is not.

Almost surely, 2^{3421670816059} is an apocalyptic number.

3421670816059 is a deficient number, since it is larger than the sum of its proper divisors (1).

3421670816059 is an equidigital number, since it uses as much as digits as its factorization.

3421670816059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 3421670816059 in words is "three trillion, four hundred twenty-one billion, six hundred seventy million, eight hundred sixteen thousand, fifty-nine".