103321130 has 32 divisors (see below), whose sum is σ = 203404608. Its totient is φ = 37475200.

The previous prime is 103321111. The next prime is 103321133. The reversal of 103321130 is 31123301.

It is not an unprimeable number, because it can be changed into a prime (103321133) 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, 53054 + ... + 54966.

It is an arithmetic number, because the mean of its divisors is an integer number (6356394).

Almost surely, 2^103321130 is an apocalyptic number.

103321130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103321130 is a deficient number, since it is larger than the sum of its proper divisors (100083478).

103321130 is a wasteful number, since it uses less digits than its factorization.

103321130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2422.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 103321130 is about 10164.7001923323. The cubic root of 103321130 is about 469.2414654567.

Adding to 103321130 its reverse (31123301), we get a palindrome (134444431).

The spelling of 103321130 in words is "one hundred three million, three hundred twenty-one thousand, one hundred thirty".