103342045 has 8 divisors (see below), whose sum is σ = 130537440. Its totient is φ = 78322320.

The previous prime is 103342037. The next prime is 103342081. The reversal of 103342045 is 540243301.

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

It is not a de Polignac number, because 103342045 - 2³ = 103342037 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543811 + ... + 544000.

It is an arithmetic number, because the mean of its divisors is an integer number (16317180).

Almost surely, 2^103342045 is an apocalyptic number.

It is an amenable number.

103342045 is a deficient number, since it is larger than the sum of its proper divisors (27195395).

103342045 is a wasteful number, since it uses less digits than its factorization.

103342045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1087835.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 103342045 is about 10165.7289458258. The cubic root of 103342045 is about 469.2731257219.

Adding to 103342045 its reverse (540243301), we get a palindrome (643585346).

The spelling of 103342045 in words is "one hundred three million, three hundred forty-two thousand, forty-five".