103420110 has 32 divisors (see below), whose sum is σ = 248482080. Its totient is φ = 27548288.

The previous prime is 103420099. The next prime is 103420111. The reversal of 103420110 is 11024301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103420111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43636 + ... + 45944.

It is an arithmetic number, because the mean of its divisors is an integer number (7765065).

Almost surely, 2^103420110 is an apocalyptic number.

103420110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103420110 is an abundant number, since it is smaller than the sum of its proper divisors (145061970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103420110 is a wasteful number, since it uses less digits than its factorization.

103420110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3812.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 103420110 is about 10169.5678374255. The cubic root of 103420110 is about 469.3912595882.

Adding to 103420110 its reverse (11024301), we get a palindrome (114444411).

The spelling of 103420110 in words is "one hundred three million, four hundred twenty thousand, one hundred ten".