345186484367 has 2 divisors, whose sum is σ = 345186484368. Its totient is φ = 345186484366.

The previous prime is 345186484303. The next prime is 345186484393. The reversal of 345186484367 is 763484681543.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 345186484367 - 2⁶ = 345186484303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (345186484397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172593242183 + 172593242184.

It is an arithmetic number, because the mean of its divisors is an integer number (172593242184).

Almost surely, 2^345186484367 is an apocalyptic number.

345186484367 is a deficient number, since it is larger than the sum of its proper divisors (1).

345186484367 is an equidigital number, since it uses as much as digits as its factorization.

345186484367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46448640, while the sum is 59.

The spelling of 345186484367 in words is "three hundred forty-five billion, one hundred eighty-six million, four hundred eighty-four thousand, three hundred sixty-seven".