103069399 has 2 divisors, whose sum is σ = 103069400. Its totient is φ = 103069398.

The previous prime is 103069361. The next prime is 103069403. The reversal of 103069399 is 993960301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103069399 - 2⁷ = 103069271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103069339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51534699 + 51534700.

It is an arithmetic number, because the mean of its divisors is an integer number (51534700).

Almost surely, 2^103069399 is an apocalyptic number.

103069399 is a deficient number, since it is larger than the sum of its proper divisors (1).

103069399 is an equidigital number, since it uses as much as digits as its factorization.

103069399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39366, while the sum is 40.

The square root of 103069399 is about 10152.3100326970. The cubic root of 103069399 is about 468.8600698200.

The spelling of 103069399 in words is "one hundred three million, sixty-nine thousand, three hundred ninety-nine".