168535000035 has 12 divisors (see below), whose sum is σ = 292127333472. Its totient is φ = 89885333328.

The previous prime is 168535000013. The next prime is 168535000087. The reversal of 168535000035 is 530000535861.

It is not a de Polignac number, because 168535000035 - 2¹⁷ = 168534868963 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1872611067 + ... + 1872611156.

It is an arithmetic number, because the mean of its divisors is an integer number (24343944456).

Almost surely, 2^168535000035 is an apocalyptic number.

168535000035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

168535000035 is a deficient number, since it is larger than the sum of its proper divisors (123592333437).

168535000035 is a wasteful number, since it uses less digits than its factorization.

168535000035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3745222234 (or 3745222231 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

Adding to 168535000035 its reverse (530000535861), we get a palindrome (698535535896).

The spelling of 168535000035 in words is "one hundred sixty-eight billion, five hundred thirty-five million, thirty-five", and thus it is an aban number.