103368301643 has 2 divisors, whose sum is σ = 103368301644. Its totient is φ = 103368301642.

The previous prime is 103368301591. The next prime is 103368301657. The reversal of 103368301643 is 346103863301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103368301643 - 2⁶ = 103368301579 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103368301597 and 103368301606.

It is not a weakly prime, because it can be changed into another prime (103368301693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51684150821 + 51684150822.

It is an arithmetic number, because the mean of its divisors is an integer number (51684150822).

Almost surely, 2^103368301643 is an apocalyptic number.

103368301643 is a deficient number, since it is larger than the sum of its proper divisors (1).

103368301643 is an equidigital number, since it uses as much as digits as its factorization.

103368301643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 103368301643 in words is "one hundred three billion, three hundred sixty-eight million, three hundred one thousand, six hundred forty-three".