103430122 has 8 divisors (see below), whose sum is σ = 155933316. Its totient is φ = 51452352.

The previous prime is 103430099. The next prime is 103430137. The reversal of 103430122 is 221034301.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 85359121 + 18071001 = 9239^2 + 4251^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 103430096 and 103430105.

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, 130863 + ... + 131650.

Almost surely, 2^103430122 is an apocalyptic number.

103430122 is a deficient number, since it is larger than the sum of its proper divisors (52503194).

103430122 is a wasteful number, since it uses less digits than its factorization.

103430122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262712.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 103430122 is about 10170.0600784853. The cubic root of 103430122 is about 469.4064062028.

Adding to 103430122 its reverse (221034301), we get a palindrome (324464423).

The spelling of 103430122 in words is "one hundred three million, four hundred thirty thousand, one hundred twenty-two".