340323067603 has 2 divisors, whose sum is σ = 340323067604. Its totient is φ = 340323067602.

The previous prime is 340323067589. The next prime is 340323067613. The reversal of 340323067603 is 306760323043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 340323067603 - 2³⁷ = 202884114131 is a prime.

It is a super-2 number, since 2×340323067603² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (340323067613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170161533801 + 170161533802.

It is an arithmetic number, because the mean of its divisors is an integer number (170161533802).

Almost surely, 2^340323067603 is an apocalyptic number.

340323067603 is a deficient number, since it is larger than the sum of its proper divisors (1).

340323067603 is an equidigital number, since it uses as much as digits as its factorization.

340323067603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296, while the sum is 37.

The spelling of 340323067603 in words is "three hundred forty billion, three hundred twenty-three million, sixty-seven thousand, six hundred three".