103442141 has 8 divisors (see below), whose sum is σ = 113055264. Its totient is φ = 93863920.

The previous prime is 103442123. The next prime is 103442149. The reversal of 103442141 is 141244301.

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

It is a cyclic number.

It is not a de Polignac number, because 103442141 - 2⁶ = 103442077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103442149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2315 + ... + 14568.

It is an arithmetic number, because the mean of its divisors is an integer number (14131908).

Almost surely, 2^103442141 is an apocalyptic number.

103442141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

103442141 is a deficient number, since it is larger than the sum of its proper divisors (9613123).

103442141 is a wasteful number, since it uses less digits than its factorization.

103442141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17451.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 103442141 is about 10170.6509624507. The cubic root of 103442141 is about 469.4245878085.

Adding to 103442141 its reverse (141244301), we get a palindrome (244686442).

It can be divided in two parts, 103 and 442141, that added together give a palindrome (442244).

The spelling of 103442141 in words is "one hundred three million, four hundred forty-two thousand, one hundred forty-one".