35139934699 has 2 divisors, whose sum is σ = 35139934700. Its totient is φ = 35139934698.

The previous prime is 35139934663. The next prime is 35139934729. The reversal of 35139934699 is 99643993153.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 35139934699 - 2¹¹ = 35139932651 is a prime.

It is not a weakly prime, because it can be changed into another prime (35139934619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17569967349 + 17569967350.

It is an arithmetic number, because the mean of its divisors is an integer number (17569967350).

Almost surely, 2^35139934699 is an apocalyptic number.

35139934699 is a deficient number, since it is larger than the sum of its proper divisors (1).

35139934699 is an equidigital number, since it uses as much as digits as its factorization.

35139934699 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21257640, while the sum is 61.

The spelling of 35139934699 in words is "thirty-five billion, one hundred thirty-nine million, nine hundred thirty-four thousand, six hundred ninety-nine".