340210113430723 has 2 divisors, whose sum is σ = 340210113430724. Its totient is φ = 340210113430722.

The previous prime is 340210113430679. The next prime is 340210113430727. The reversal of 340210113430723 is 327034311012043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 340210113430723 - 2³⁷ = 340072674477251 is a prime.

It is not a weakly prime, because it can be changed into another prime (340210113430727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170105056715361 + 170105056715362.

It is an arithmetic number, because the mean of its divisors is an integer number (170105056715362).

Almost surely, 2^{340210113430723} is an apocalyptic number.

340210113430723 is a deficient number, since it is larger than the sum of its proper divisors (1).

340210113430723 is an equidigital number, since it uses as much as digits as its factorization.

340210113430723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 34.

Adding to 340210113430723 its reverse (327034311012043), we get a palindrome (667244424442766).

The spelling of 340210113430723 in words is "three hundred forty trillion, two hundred ten billion, one hundred thirteen million, four hundred thirty thousand, seven hundred twenty-three".