340160401643 has 2 divisors, whose sum is σ = 340160401644. Its totient is φ = 340160401642.

The previous prime is 340160401547. The next prime is 340160401687. The reversal of 340160401643 is 346104061043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 340160401643 - 2¹⁸ = 340160139499 is a prime.

It is not a weakly prime, because it can be changed into another prime (340160404643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170080200821 + 170080200822.

It is an arithmetic number, because the mean of its divisors is an integer number (170080200822).

Almost surely, 2^340160401643 is an apocalyptic number.

340160401643 is a deficient number, since it is larger than the sum of its proper divisors (1).

340160401643 is an equidigital number, since it uses as much as digits as its factorization.

340160401643 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 340160401643 its reverse (346104061043), we get a palindrome (686264462686).

The spelling of 340160401643 in words is "three hundred forty billion, one hundred sixty million, four hundred one thousand, six hundred forty-three".