103144334 has 8 divisors (see below), whose sum is σ = 155076768. Its totient is φ = 51452080.

The previous prime is 103144319. The next prime is 103144339. The reversal of 103144334 is 433441301.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103144339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58967 + ... + 60690.

It is an arithmetic number, because the mean of its divisors is an integer number (19384596).

Almost surely, 2^103144334 is an apocalyptic number.

103144334 is a deficient number, since it is larger than the sum of its proper divisors (51932434).

103144334 is a wasteful number, since it uses less digits than its factorization.

103144334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120090.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 103144334 is about 10155.9999015360. Note that the first 4 decimals coincide. The cubic root of 103144334 is about 468.9736680964.

Adding to 103144334 its reverse (433441301), we get a palindrome (536585635).

The spelling of 103144334 in words is "one hundred three million, one hundred forty-four thousand, three hundred thirty-four".