103322030 has 32 divisors (see below), whose sum is σ = 212898240. Its totient is φ = 35366400.

The previous prime is 103321997. The next prime is 103322033. The reversal of 103322030 is 30223301.

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 = 103321996 and 103322014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103322033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83456 + ... + 84684.

It is an arithmetic number, because the mean of its divisors is an integer number (6653070).

Almost surely, 2^103322030 is an apocalyptic number.

103322030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103322030 is an abundant number, since it is smaller than the sum of its proper divisors (109576210).

103322030 is a wasteful number, since it uses less digits than its factorization.

103322030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2444.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 103322030 is about 10164.7444630940. The cubic root of 103322030 is about 469.2428279276.

Adding to 103322030 its reverse (30223301), we get a palindrome (133545331).

The spelling of 103322030 in words is "one hundred three million, three hundred twenty-two thousand, thirty".