343522684979 has 2 divisors, whose sum is σ = 343522684980. Its totient is φ = 343522684978.

The previous prime is 343522684931. The next prime is 343522685027. The reversal of 343522684979 is 979486225343.

It is a balanced prime because it is at equal distance from previous prime (343522684931) and next prime (343522685027).

It is a cyclic number.

It is not a de Polignac number, because 343522684979 - 2³² = 339227717683 is a prime.

It is not a weakly prime, because it can be changed into another prime (343522684579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171761342489 + 171761342490.

It is an arithmetic number, because the mean of its divisors is an integer number (171761342490).

Almost surely, 2^343522684979 is an apocalyptic number.

343522684979 is a deficient number, since it is larger than the sum of its proper divisors (1).

343522684979 is an equidigital number, since it uses as much as digits as its factorization.

343522684979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 78382080, while the sum is 62.

The spelling of 343522684979 in words is "three hundred forty-three billion, five hundred twenty-two million, six hundred eighty-four thousand, nine hundred seventy-nine".