103505535535 has 24 divisors (see below), whose sum is σ = 132667461360. Its totient is φ = 77501052288.

The previous prime is 103505535499. The next prime is 103505535607. The reversal of 103505535535 is 535535505301.

It is not a de Polignac number, because 103505535535 - 2¹³ = 103505527343 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 195630 + ... + 495259.

It is an arithmetic number, because the mean of its divisors is an integer number (5527810890).

Almost surely, 2^103505535535 is an apocalyptic number.

103505535535 is a deficient number, since it is larger than the sum of its proper divisors (29161925825).

103505535535 is an equidigital number, since it uses as much as digits as its factorization.

103505535535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691015 (or 690996 counting only the distinct ones).

The product of its (nonzero) digits is 421875, while the sum is 40.

The spelling of 103505535535 in words is "one hundred three billion, five hundred five million, five hundred thirty-five thousand, five hundred thirty-five".