103321213030 has 16 divisors (see below), whose sum is σ = 212546495520. Its totient is φ = 35424415872.

The previous prime is 103321212971. The next prime is 103321213031. The reversal of 103321213030 is 30312123301.

It is a junction number, because it is equal to n+sod(n) for n = 103321212989 and 103321213007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103321213031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 738008595 + ... + 738008734.

It is an arithmetic number, because the mean of its divisors is an integer number (13284155970).

Almost surely, 2^103321213030 is an apocalyptic number.

103321213030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103321213030 is an abundant number, since it is smaller than the sum of its proper divisors (109225282490).

103321213030 is a wasteful number, since it uses less digits than its factorization.

103321213030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1476017343.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 103321213030 its reverse (30312123301), we get a palindrome (133633336331).

The spelling of 103321213030 in words is "one hundred three billion, three hundred twenty-one million, two hundred thirteen thousand, thirty".