103201322 has 48 divisors (see below), whose sum is σ = 196283520. Its totient is φ = 39781632.

The previous prime is 103201297. The next prime is 103201337. The reversal of 103201322 is 223102301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 103201297 and 103201306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92504 + ... + 93612.

It is an arithmetic number, because the mean of its divisors is an integer number (4089240).

Almost surely, 2^103201322 is an apocalyptic number.

103201322 is a deficient number, since it is larger than the sum of its proper divisors (93082198).

103201322 is a wasteful number, since it uses less digits than its factorization.

103201322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1175 (or 1158 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 103201322 is about 10158.8051462758. The cubic root of 103201322 is about 469.0600226567.

Adding to 103201322 its reverse (223102301), we get a palindrome (326303623).

The spelling of 103201322 in words is "one hundred three million, two hundred one thousand, three hundred twenty-two".