342010404161 has 2 divisors, whose sum is σ = 342010404162. Its totient is φ = 342010404160.

The previous prime is 342010404121. The next prime is 342010404187. The reversal of 342010404161 is 161404010243.

It is a happy number.

It is an a-pointer prime, because the next prime (342010404187) can be obtained adding 342010404161 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 337857375025 + 4153029136 = 581255^2 + 64444^2 .

It is a cyclic number.

It is not a de Polignac number, because 342010404161 - 2¹⁴ = 342010387777 is a prime.

It is a super-2 number, since 2×342010404161² (a number of 24 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 342010404161.

It is not a weakly prime, because it can be changed into another prime (342010404121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171005202080 + 171005202081.

It is an arithmetic number, because the mean of its divisors is an integer number (171005202081).

Almost surely, 2^342010404161 is an apocalyptic number.

It is an amenable number.

342010404161 is a deficient number, since it is larger than the sum of its proper divisors (1).

342010404161 is an equidigital number, since it uses as much as digits as its factorization.

342010404161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

The spelling of 342010404161 in words is "three hundred forty-two billion, ten million, four hundred four thousand, one hundred sixty-one".