335450054161 has 2 divisors, whose sum is σ = 335450054162. Its totient is φ = 335450054160.

The previous prime is 335450054119. The next prime is 335450054167. The reversal of 335450054161 is 161450054533.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 241627301136 + 93822753025 = 491556^2 + 306305^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-335450054161 is a prime.

It is a super-2 number, since 2×335450054161² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 335450054161.

It is not a weakly prime, because it can be changed into another prime (335450054167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167725027080 + 167725027081.

It is an arithmetic number, because the mean of its divisors is an integer number (167725027081).

Almost surely, 2^335450054161 is an apocalyptic number.

It is an amenable number.

335450054161 is a deficient number, since it is larger than the sum of its proper divisors (1).

335450054161 is an equidigital number, since it uses as much as digits as its factorization.

335450054161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 335450054161 in words is "three hundred thirty-five billion, four hundred fifty million, fifty-four thousand, one hundred sixty-one".