345610420582711 has 2 divisors, whose sum is σ = 345610420582712. Its totient is φ = 345610420582710.

The previous prime is 345610420582709. The next prime is 345610420582729. The reversal of 345610420582711 is 117285024016543.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 345610420582711 - 2¹ = 345610420582709 is a prime.

Together with 345610420582709, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (345610420583711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172805210291355 + 172805210291356.

It is an arithmetic number, because the mean of its divisors is an integer number (172805210291356).

Almost surely, 2^{345610420582711} is an apocalyptic number.

345610420582711 is a deficient number, since it is larger than the sum of its proper divisors (1).

345610420582711 is an equidigital number, since it uses as much as digits as its factorization.

345610420582711 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1612800, while the sum is 49.

The spelling of 345610420582711 in words is "three hundred forty-five trillion, six hundred ten billion, four hundred twenty million, five hundred eighty-two thousand, seven hundred eleven".