34699785103 has 2 divisors, whose sum is σ = 34699785104. Its totient is φ = 34699785102.

The previous prime is 34699785091. The next prime is 34699785137. The reversal of 34699785103 is 30158799643.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34699785103 - 2¹³ = 34699776911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34699785163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17349892551 + 17349892552.

It is an arithmetic number, because the mean of its divisors is an integer number (17349892552).

Almost surely, 2^34699785103 is an apocalyptic number.

34699785103 is a deficient number, since it is larger than the sum of its proper divisors (1).

34699785103 is an equidigital number, since it uses as much as digits as its factorization.

34699785103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4898880, while the sum is 55.

The spelling of 34699785103 in words is "thirty-four billion, six hundred ninety-nine million, seven hundred eighty-five thousand, one hundred three".