334042342057 has 2 divisors, whose sum is σ = 334042342058. Its totient is φ = 334042342056.

The previous prime is 334042342033. The next prime is 334042342069. The reversal of 334042342057 is 750243240433.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 317753180416 + 16289161641 = 563696^2 + 127629^2 .

It is a cyclic number.

It is not a de Polignac number, because 334042342057 - 2³¹ = 331894858409 is a prime.

It is a super-2 number, since 2×334042342057² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (334042312057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167021171028 + 167021171029.

It is an arithmetic number, because the mean of its divisors is an integer number (167021171029).

Almost surely, 2^334042342057 is an apocalyptic number.

It is an amenable number.

334042342057 is a deficient number, since it is larger than the sum of its proper divisors (1).

334042342057 is an equidigital number, since it uses as much as digits as its factorization.

334042342057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 37.

The spelling of 334042342057 in words is "three hundred thirty-four billion, forty-two million, three hundred forty-two thousand, fifty-seven".