103510142 has 8 divisors (see below), whose sum is σ = 155396856. Its totient is φ = 51711192.

The previous prime is 103510123. The next prime is 103510163. The reversal of 103510142 is 241015301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 103510142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18908 + ... + 23759.

It is an arithmetic number, because the mean of its divisors is an integer number (19424607).

Almost surely, 2^103510142 is an apocalyptic number.

103510142 is a deficient number, since it is larger than the sum of its proper divisors (51886714).

103510142 is a wasteful number, since it uses less digits than its factorization.

103510142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43882.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 103510142 is about 10173.9934145841. The cubic root of 103510142 is about 469.5274290322.

Adding to 103510142 its reverse (241015301), we get a palindrome (344525443).

The spelling of 103510142 in words is "one hundred three million, five hundred ten thousand, one hundred forty-two".