103322042 has 8 divisors (see below), whose sum is σ = 155127636. Its totient is φ = 51612832.

The previous prime is 103322033. The next prime is 103322047. The reversal of 103322042 is 240223301.

It can be written as a sum of positive squares in 2 ways, for example, as 95863681 + 7458361 = 9791^2 + 2731^2 .

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 103322042.

It is not an unprimeable number, because it can be changed into a prime (103322047) 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, 21353 + ... + 25740.

Almost surely, 2^103322042 is an apocalyptic number.

103322042 is a deficient number, since it is larger than the sum of its proper divisors (51805594).

103322042 is a wasteful number, since it uses less digits than its factorization.

103322042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48192.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 103322042 is about 10164.7450533695. The cubic root of 103322042 is about 469.2428460938.

Adding to 103322042 its reverse (240223301), we get a palindrome (343545343).

The spelling of 103322042 in words is "one hundred three million, three hundred twenty-two thousand, forty-two".