42310400339 has 2 divisors, whose sum is σ = 42310400340. Its totient is φ = 42310400338.

The previous prime is 42310400317. The next prime is 42310400347. The reversal of 42310400339 is 93300401324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42310400339 - 2²⁴ = 42293623123 is a prime.

It is not a weakly prime, because it can be changed into another prime (42310400359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21155200169 + 21155200170.

It is an arithmetic number, because the mean of its divisors is an integer number (21155200170).

Almost surely, 2^42310400339 is an apocalyptic number.

42310400339 is a deficient number, since it is larger than the sum of its proper divisors (1).

42310400339 is an equidigital number, since it uses as much as digits as its factorization.

42310400339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 29.

The spelling of 42310400339 in words is "forty-two billion, three hundred ten million, four hundred thousand, three hundred thirty-nine".