103531234305 has 16 divisors (see below), whose sum is σ = 165731264640. Its totient is φ = 55189561728.

The previous prime is 103531234291. The next prime is 103531234343. The reversal of 103531234305 is 503432135301.

It is not a de Polignac number, because 103531234305 - 2⁵ = 103531234273 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1661932 + ... + 1723101.

It is an arithmetic number, because the mean of its divisors is an integer number (10358204040).

Almost surely, 2^103531234305 is an apocalyptic number.

103531234305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

103531234305 is a deficient number, since it is larger than the sum of its proper divisors (62200030335).

103531234305 is a wasteful number, since it uses less digits than its factorization.

103531234305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3387080.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 103531234305 its reverse (503432135301), we get a palindrome (606963369606).

The spelling of 103531234305 in words is "one hundred three billion, five hundred thirty-one million, two hundred thirty-four thousand, three hundred five".