340152333161 has 2 divisors, whose sum is σ = 340152333162. Its totient is φ = 340152333160.

The previous prime is 340152333151. The next prime is 340152333259. The reversal of 340152333161 is 161333251043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 316299384025 + 23852949136 = 562405^2 + 154444^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-340152333161 is a prime.

It is not a weakly prime, because it can be changed into another prime (340152333151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170076166580 + 170076166581.

It is an arithmetic number, because the mean of its divisors is an integer number (170076166581).

Almost surely, 2^340152333161 is an apocalyptic number.

It is an amenable number.

340152333161 is a deficient number, since it is larger than the sum of its proper divisors (1).

340152333161 is an equidigital number, since it uses as much as digits as its factorization.

340152333161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 32.

The spelling of 340152333161 in words is "three hundred forty billion, one hundred fifty-two million, three hundred thirty-three thousand, one hundred sixty-one".