340004111403433 has 2 divisors, whose sum is σ = 340004111403434. Its totient is φ = 340004111403432.

The previous prime is 340004111403409. The next prime is 340004111403479. The reversal of 340004111403433 is 334304111400043.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 314063506654569 + 25940604748864 = 17721837^2 + 5093192^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-340004111403433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 340004111403395 and 340004111403404.

It is not a weakly prime, because it can be changed into another prime (340004111406433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170002055701716 + 170002055701717.

It is an arithmetic number, because the mean of its divisors is an integer number (170002055701717).

Almost surely, 2^{340004111403433} is an apocalyptic number.

It is an amenable number.

340004111403433 is a deficient number, since it is larger than the sum of its proper divisors (1).

340004111403433 is an equidigital number, since it uses as much as digits as its factorization.

340004111403433 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 31.

Adding to 340004111403433 its reverse (334304111400043), we get a palindrome (674308222803476).

The spelling of 340004111403433 in words is "three hundred forty trillion, four billion, one hundred eleven million, four hundred three thousand, four hundred thirty-three".