103510423 has 16 divisors (see below), whose sum is σ = 113492320. Its totient is φ = 94058496.

The previous prime is 103510397. The next prime is 103510427. The reversal of 103510423 is 324015301.

It is a cyclic number.

It is not a de Polignac number, because 103510423 - 2⁵ = 103510391 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 103510423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103510427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50311 + ... + 52327.

It is an arithmetic number, because the mean of its divisors is an integer number (7093270).

Almost surely, 2^103510423 is an apocalyptic number.

103510423 is a deficient number, since it is larger than the sum of its proper divisors (9981897).

103510423 is a wasteful number, since it uses less digits than its factorization.

103510423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2146.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 103510423 is about 10174.0072242947. The cubic root of 103510423 is about 469.5278539087.

Adding to 103510423 its reverse (324015301), we get a palindrome (427525724).

The spelling of 103510423 in words is "one hundred three million, five hundred ten thousand, four hundred twenty-three".