345011083 has 2 divisors, whose sum is σ = 345011084. Its totient is φ = 345011082.

The previous prime is 345011047. The next prime is 345011113. The reversal of 345011083 is 380110543.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 345011083 - 2²¹ = 342913931 is a prime.

It is not a weakly prime, because it can be changed into another prime (345011383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172505541 + 172505542.

It is an arithmetic number, because the mean of its divisors is an integer number (172505542).

Almost surely, 2^345011083 is an apocalyptic number.

345011083 is a deficient number, since it is larger than the sum of its proper divisors (1).

345011083 is an equidigital number, since it uses as much as digits as its factorization.

345011083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 345011083 is about 18574.4739629417. The cubic root of 345011083 is about 701.3654185591.

The spelling of 345011083 in words is "three hundred forty-five million, eleven thousand, eighty-three".