340302442335029 has 2 divisors, whose sum is σ = 340302442335030. Its totient is φ = 340302442335028.

The previous prime is 340302442335017. The next prime is 340302442335151. The reversal of 340302442335029 is 920533244203043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 267911358528004 + 72391083807025 = 16367998^2 + 8508295^2 .

It is a cyclic number.

It is not a de Polignac number, because 340302442335029 - 2⁴⁸ = 58827465624373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (340302442335529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170151221167514 + 170151221167515.

It is an arithmetic number, because the mean of its divisors is an integer number (170151221167515).

Almost surely, 2^{340302442335029} is an apocalyptic number.

It is an amenable number.

340302442335029 is a deficient number, since it is larger than the sum of its proper divisors (1).

340302442335029 is an equidigital number, since it uses as much as digits as its factorization.

340302442335029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1866240, while the sum is 44.

The spelling of 340302442335029 in words is "three hundred forty trillion, three hundred two billion, four hundred forty-two million, three hundred thirty-five thousand, twenty-nine".